20Tread Patterns

Performance & CommercialHorizon Tire Performance & Commercial Brand

Built for Uptime

Passenger and light truck tires plus a full medium radial truck and trailer program: steer, drive, trailer, and wide-base patterns. Twenty patterns from daily drivers to Class 8 fleets.

20 Tread Patterns

Request Dealer Pricing

Brand Overview

Performance and Commercial in One Brand

SUPERMAX covers two segments: passenger and light truck patterns — ATX-1, RTX-1, and TR-1 — and commercial truck and trailer patterns engineered for uptime and retreadability.

Tread Patterns (Passenger + Commercial)

Positions: Steer, Drive, Trailer, All

Retread

Ready Casing Construction

50K

Mile Limited Treadwear Warranty on TR-1; 5 years from installation.

Product Lineup

20 Patterns. Every Position Covered.

Three passenger and light truck patterns and seventeen commercial patterns covering steer, drive, trailer, and specialty positions.

Passenger & Light Truck

3 Patterns

ATX-1All-terrain capability with confident braking and reduced road noise.
RTX-1Rugged-terrain capability with responsive steering and reduced road noise.
TR-1Smooth touring comfort with responsive handling through every turn.

Steer / All Position

4 Patterns

HF1 PlusConfident highway handling with steer and all-position versatility.
HF1 PlusXCommercial radial; H load range.
HA3 PlusHighway stability with the versatility of all-position service.
HA4 PlusWide-base stability for demanding highway work.

Drive

6 Patterns

HD1 PlusClosed-shoulder traction to keep your fleet moving.
HD1 PlusXCommercial radial; 26/32 in. tread.
HD2 PlusOpen-shoulder traction for hardworking commercial trucks.
HD2 PlusXCommercial radial; H load range.
HD3 PlusDependable traction for the demands of daily commercial work.
HD4 PlusWide-base traction built for commercial demands.

Trailer

5 Patterns

HT1 PlusStable trailer handling for the miles ahead.
HT1 PlusXCommercial radial for 22.5 in. wheels.
HT2 PlusWide-base highway control with all-position versatility.
HT3 PlusAll-steel strength with stable handling for the miles in tow.
TowPro STST trailer tire with C, D, E and F load options.

Specialty

2 Patterns

HCC1 PlusHighway performance designed to resist cuts and chips.
HCC1 PlusXOpen, zigzag tread for demanding commercial work, with resistance to cuts and chips.

All Terrain

All-Terrain

SUPERMAX ATX-1

All-Terrain Traction for SUVs and Light Trucks

All-terrain capability with confident braking and reduced road noise.

Variable-Pitch Tread

Variable-pitch tread designed to reduce road noise.

Tread Design

Tread blocks designed to enhance performance.

Wet Traction

Angled tread notches allow quicker water evacuation for better wet traction.

Braking Performance

An improved siping pattern and rigid tread blocks enhance braking.

Warranty & Rating

Standard Horizon warranty. 45,000-mile limited treadwear warranty. 5 years from installation. Warranty terms and conditions apply. For complete coverage and claims information, contact your sales representative or visit horizontire.com.
520AB UTQG rating
Sizes: LT225/75R16 – LT275/65R20

Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax ATX-1 sizes and specifications
Item #	Size	Ply	LR	LI/SR	Sidewall	OD in	SW in	Rim in	Max load lb	PSI	UTQG	Tread /32
1231KH000	265/70R17	-	SL	115T	BSW	31.7	10.7	8J	2679	44	520AB	13
1231KH001	265/65R18	-	SL	114T	BSW	31.5	10.7	8J	2601	44	520AB	13
1231KH002	275/65R18	-	SL	116T	BSW	32.1	11	8J	2756	44	520AB	13
1231KH003	275/55R20	-	XL	117T	BSW	31.9	11.2	8.5J	2833	50	520AB	13
1231KH004	275/60R20	-	SL	115T	BSW	33	11	8J	2679	44	520AB	13
1231KH005	LT225/75R16	10	E	115/112S	BSW	29.3	8.8	6J	2680	80	-	16
1231KH006	LT245/75R16	10	E	120/116S	BSW	30.5	9.8	7J	3042	80	-	16
1231KH007	LT265/75R16	10	E	123/120S	BSW	31.7	10.5	7.5J	3415	80	-	16
1231KH008	LT285/75R16	10	E	126/123S	BSW	32.8	11.3	8J	3750	80	-	16
1231KH011	LT245/75R17	10	E	121/118S	BSW	31.5	9.8	7J	3195	80	-	16
1231KH009	LT265/70R17	10	E	123/120S	BSW	31.7	10.7	8J	3415	80	-	16
1231KH010	LT285/70R17	10	E	126/123S	BSW	32.8	11.5	8.5J	3750	80	-	16
1231KH012	LT275/65R18	10	E	123/120S	BSW	32.1	11	8J	3415	80	-	16
1231KH013	LT275/70R18	10	E	125/122S	BSW	33.2	11	8J	3640	80	-	16
1231KH014	LT275/65R20	10	E	126/123S	BSW	34.1	11	8J	3750	80	-	16

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI/SR: = Load Index / Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load
PSI: = Max Pressure
UTQG: = Uniform Tire Quality Grading
Tread: = Tread Depth

265/70R17Item # 1231KH000LI/SR 115T
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
31.7
Section Width
10.7
Rim Width
8J
Max Load
2679
Max Pressure
44
Uniform Tire Quality Grading
520AB
Tread Depth
13
265/65R18Item # 1231KH001LI/SR 114T
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
31.5
Section Width
10.7
Rim Width
8J
Max Load
2601
Max Pressure
44
Uniform Tire Quality Grading
520AB
Tread Depth
13
275/65R18Item # 1231KH002LI/SR 116T
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
32.1
Section Width
11
Rim Width
8J
Max Load
2756
Max Pressure
44
Uniform Tire Quality Grading
520AB
Tread Depth
13
275/55R20Item # 1231KH003LI/SR 117T
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
31.9
Section Width
11.2
Rim Width
8.5J
Max Load
2833
Max Pressure
50
Uniform Tire Quality Grading
520AB
Tread Depth
13
275/60R20Item # 1231KH004LI/SR 115T
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
33
Section Width
11
Rim Width
8J
Max Load
2679
Max Pressure
44
Uniform Tire Quality Grading
520AB
Tread Depth
13
LT225/75R16Item # 1231KH005LI/SR 115/112S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
29.3
Section Width
8.8
Rim Width
6J
Max Load
2680
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT245/75R16Item # 1231KH006LI/SR 120/116S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
30.5
Section Width
9.8
Rim Width
7J
Max Load
3042
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT265/75R16Item # 1231KH007LI/SR 123/120S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
31.7
Section Width
10.5
Rim Width
7.5J
Max Load
3415
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT285/75R16Item # 1231KH008LI/SR 126/123S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.8
Section Width
11.3
Rim Width
8J
Max Load
3750
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT245/75R17Item # 1231KH011LI/SR 121/118S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
31.5
Section Width
9.8
Rim Width
7J
Max Load
3195
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT265/70R17Item # 1231KH009LI/SR 123/120S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
31.7
Section Width
10.7
Rim Width
8J
Max Load
3415
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT285/70R17Item # 1231KH010LI/SR 126/123S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.8
Section Width
11.5
Rim Width
8.5J
Max Load
3750
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT275/65R18Item # 1231KH012LI/SR 123/120S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.1
Section Width
11
Rim Width
8J
Max Load
3415
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT275/70R18Item # 1231KH013LI/SR 125/122S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
33.2
Section Width
11
Rim Width
8J
Max Load
3640
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
LT275/65R20Item # 1231KH014LI/SR 126/123S
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
34.1
Section Width
11
Rim Width
8J
Max Load
3750
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16

For current sizes and availability, contact your Horizon rep or request dealer pricing.

Request Pricing for ATX-1

Rugged Terrain

SUPERMAX RTX-1

Aggressive Rugged-Terrain Looks with Highway Manners

Rugged-terrain capability with responsive steering and reduced road noise.

Quiet Ride

An optimized pitch sequence provides a quieter ride.

Stability & Handling

Staggered step-down grooves improve stability and handling.

Water Evacuation

Two wide circumferential grooves help evacuate water.

Traction

Wide lateral zigzag grooves provide strong traction.

Warranty & Rating

Standard Horizon warranty. 40,000-mile limited treadwear warranty. 5 years from installation. Warranty terms and conditions apply. For complete coverage and claims information, contact your sales representative or visit horizontire.com.
500AB UTQG rating
Sizes: 275/60R20 – 35X12.50R22LT

Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax RTX-1 sizes and specifications
Item #	Size	Ply	LR	LI/SR	Sidewall	OD in	SW in	Rim in	Max load lb	PSI	UTQG	Tread /32
1231KH024	275/60R20	-	XL	116T	BSW	33	11	8J	2765	50	500AB	16
1231KH023	LT275/55R20	10	E	120/117Q	BSW	31.9	11.2	8.5J	3085	80	-	16
1231KH016	33X12.50R17LT	10	E	120Q	BSW	32.5	12.5	10J	3085	65	-	16
1231KH015	35X12.50R17LT	10	E	125Q	BSW	34.5	12.5	10J	3640	65	-	16
1231KH017	33X12.50R18LT	10	E	118Q	BSW	32.5	12.5	10J	2910	65	-	16
1231KH018	35X12.50R18LT	10	E	123Q	BSW	34.5	12.5	10J	3415	65	-	16
1231KH019	33X12.50R20LT	10	E	114Q	BSW	32.5	12.5	10J	2600	65	-	16
1231KH020	35X12.50R20LT	10	E	121Q	BSW	34.5	12.5	10J	3195	65	-	16
1231KH021	33X12.50R22LT	10	E	109Q	BSW	32.5	12.5	10J	2270	65	-	16
1231KH022	35X12.50R22LT	10	E	117Q	BSW	34.5	12.5	10J	2835	65	-	16

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI/SR: = Load Index / Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load
PSI: = Max Pressure
UTQG: = Uniform Tire Quality Grading
Tread: = Tread Depth

275/60R20Item # 1231KH024LI/SR 116T
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
33
Section Width
11
Rim Width
8J
Max Load
2765
Max Pressure
50
Uniform Tire Quality Grading
500AB
Tread Depth
16
LT275/55R20Item # 1231KH023LI/SR 120/117Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
31.9
Section Width
11.2
Rim Width
8.5J
Max Load
3085
Max Pressure
80
Uniform Tire Quality Grading
-
Tread Depth
16
33X12.50R17LTItem # 1231KH016LI/SR 120Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.5
Section Width
12.5
Rim Width
10J
Max Load
3085
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
35X12.50R17LTItem # 1231KH015LI/SR 125Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
34.5
Section Width
12.5
Rim Width
10J
Max Load
3640
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
33X12.50R18LTItem # 1231KH017LI/SR 118Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.5
Section Width
12.5
Rim Width
10J
Max Load
2910
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
35X12.50R18LTItem # 1231KH018LI/SR 123Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
34.5
Section Width
12.5
Rim Width
10J
Max Load
3415
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
33X12.50R20LTItem # 1231KH019LI/SR 114Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.5
Section Width
12.5
Rim Width
10J
Max Load
2600
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
35X12.50R20LTItem # 1231KH020LI/SR 121Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
34.5
Section Width
12.5
Rim Width
10J
Max Load
3195
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
33X12.50R22LTItem # 1231KH021LI/SR 109Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
32.5
Section Width
12.5
Rim Width
10J
Max Load
2270
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16
35X12.50R22LTItem # 1231KH022LI/SR 117Q
Ply Rating
10
Load Range
E
Sidewall
BSW
Overall Diameter
34.5
Section Width
12.5
Rim Width
10J
Max Load
2835
Max Pressure
65
Uniform Tire Quality Grading
-
Tread Depth
16

For current sizes and availability, contact your Horizon rep or request dealer pricing.

Request Pricing for RTX-1

Touring

SUPERMAX TR-1

All-Season Touring Coverage for the Volume Market

Smooth touring comfort with responsive handling through every turn.

Touring Comfort

Center rib block designed to enhance stability, handling and ride comfort.

Wet Traction

Four circumferential grooves evacuate water for improved wet traction and handling.

Fuel Efficiency

Reduced rolling resistance with optimized fuel efficiency.

Warranty & Rating

Standard Horizon warranty. 50,000-mile limited treadwear warranty. 5 years from installation. Warranty terms and conditions apply. For complete coverage and claims information, contact your sales representative or visit horizontire.com.
540AA UTQG rating
Sizes: 185/65R15 – 285/45R22

Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax TR-1 sizes and specifications
Item #	Size	Ply	LR	LI/SR	Sidewall	OD in	SW in	Rim in	Max load lb	PSI	UTQG	Tread /32
1431KH000	185/65R15	-	SL	88H	BSW	24.4	7.4	5.5J	1235	44	540AA	10
1431KH001	195/60R15	-	SL	88H	BSW	24.2	7.9	6J	1235	44	540AA	10
1431KH002	195/65R15	-	SL	91H	BSW	25	7.9	6J	1356	44	540AA	10
1431KH003	205/65R15	-	SL	94H	BSW	25.5	8.2	6J	1477	44	540AA	10
1431KH004	205/55R16	-	SL	91V	BSW	24.9	8.4	6.5J	1356	44	540AA	10
1431KH005	205/60R16	-	SL	92V	BSW	25.7	8.2	6J	1389	44	540AA	10
1431KH006	205/65R16	-	SL	95H	BSW	26.5	8.2	6J	1521	44	540AA	10
1431KH007	215/55R16	-	XL	97H	BSW	25.3	8.9	7J	1609	50	540AA	10
1431KH008	215/60R16	-	SL	95H	BSW	26.1	8.7	6.5J	1521	44	540AA	10
1431KH009	215/65R16	-	SL	98H	BSW	27	8.7	6.5J	1653	44	540AA	10
1431KH010	225/60R16	-	SL	98H	BSW	26.6	9	6.5J	1653	44	540AA	10
1431KH011	215/50R17	-	SL	91V	BSW	25.5	8.9	7J	1356	44	540AA	10
1431KH012	215/55R17	-	SL	94V	BSW	26.3	8.9	7J	1477	44	540AA	10
1431KH013	215/65R17	-	SL	99H	BSW	28	8.7	6.5J	1709	44	540AA	10
1431KH014	235/55R17	-	SL	99V	BSW	27.2	9.6	7.5J	1709	44	540AA	10
1431KH015	215/55R18	-	SL	95H	BSW	27.3	8.9	7J	1521	44	540AA	10
1431KH016	225/50ZR18	-	XL	99W	BSW	26.9	9.2	7J	1709	50	540AA	10
1431KH017	225/60R18	-	SL	100H	BSW	28.6	9	6.5J	1764	44	540AA	10
1431KH018	235/40ZR19	-	XL	96W	BSW	26.4	9.5	8.5J	1565	50	540AA	10
1431KH019	245/45ZR19	-	XL	102W	BSW	27.7	9.6	8J	1874	50	540AA	10
1431KH025	245/50R20	-	XL	105V	BSW	29.7	10	7.5J	2039	50	540AA	10
1431KH021	255/50R20	-	XL	109V	BSW	30.1	10.4	8J	2271	50	540AA	10
1431KH022	255/55R20	-	XL	110V	BSW	31	10.4	8J	2337	50	540AA	10
1431KH023	265/50R20	-	XL	111V	BSW	30.5	10.9	8.5J	2403	50	540AA	10
1431KH024	285/45R22	-	XL	114H	BSW	32.1	11.2	9.5J	2601	50	540AA	10

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI/SR: = Load Index / Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load
PSI: = Max Pressure
UTQG: = Uniform Tire Quality Grading
Tread: = Tread Depth

185/65R15Item # 1431KH000LI/SR 88H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
24.4
Section Width
7.4
Rim Width
5.5J
Max Load
1235
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
195/60R15Item # 1431KH001LI/SR 88H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
24.2
Section Width
7.9
Rim Width
6J
Max Load
1235
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
195/65R15Item # 1431KH002LI/SR 91H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
25
Section Width
7.9
Rim Width
6J
Max Load
1356
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
205/65R15Item # 1431KH003LI/SR 94H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
25.5
Section Width
8.2
Rim Width
6J
Max Load
1477
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
205/55R16Item # 1431KH004LI/SR 91V
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
24.9
Section Width
8.4
Rim Width
6.5J
Max Load
1356
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
205/60R16Item # 1431KH005LI/SR 92V
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
25.7
Section Width
8.2
Rim Width
6J
Max Load
1389
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
205/65R16Item # 1431KH006LI/SR 95H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
26.5
Section Width
8.2
Rim Width
6J
Max Load
1521
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/55R16Item # 1431KH007LI/SR 97H
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
25.3
Section Width
8.9
Rim Width
7J
Max Load
1609
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/60R16Item # 1431KH008LI/SR 95H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
26.1
Section Width
8.7
Rim Width
6.5J
Max Load
1521
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/65R16Item # 1431KH009LI/SR 98H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
27
Section Width
8.7
Rim Width
6.5J
Max Load
1653
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
225/60R16Item # 1431KH010LI/SR 98H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
26.6
Section Width
9
Rim Width
6.5J
Max Load
1653
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/50R17Item # 1431KH011LI/SR 91V
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
25.5
Section Width
8.9
Rim Width
7J
Max Load
1356
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/55R17Item # 1431KH012LI/SR 94V
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
26.3
Section Width
8.9
Rim Width
7J
Max Load
1477
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/65R17Item # 1431KH013LI/SR 99H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
28
Section Width
8.7
Rim Width
6.5J
Max Load
1709
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
235/55R17Item # 1431KH014LI/SR 99V
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
27.2
Section Width
9.6
Rim Width
7.5J
Max Load
1709
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
215/55R18Item # 1431KH015LI/SR 95H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
27.3
Section Width
8.9
Rim Width
7J
Max Load
1521
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
225/50ZR18Item # 1431KH016LI/SR 99W
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
26.9
Section Width
9.2
Rim Width
7J
Max Load
1709
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
225/60R18Item # 1431KH017LI/SR 100H
Ply Rating
-
Load Range
SL
Sidewall
BSW
Overall Diameter
28.6
Section Width
9
Rim Width
6.5J
Max Load
1764
Max Pressure
44
Uniform Tire Quality Grading
540AA
Tread Depth
10
235/40ZR19Item # 1431KH018LI/SR 96W
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
26.4
Section Width
9.5
Rim Width
8.5J
Max Load
1565
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
245/45ZR19Item # 1431KH019LI/SR 102W
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
27.7
Section Width
9.6
Rim Width
8J
Max Load
1874
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
245/50R20Item # 1431KH025LI/SR 105V
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
29.7
Section Width
10
Rim Width
7.5J
Max Load
2039
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
255/50R20Item # 1431KH021LI/SR 109V
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
30.1
Section Width
10.4
Rim Width
8J
Max Load
2271
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
255/55R20Item # 1431KH022LI/SR 110V
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
31
Section Width
10.4
Rim Width
8J
Max Load
2337
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
265/50R20Item # 1431KH023LI/SR 111V
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
30.5
Section Width
10.9
Rim Width
8.5J
Max Load
2403
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10
285/45R22Item # 1431KH024LI/SR 114H
Ply Rating
-
Load Range
XL
Sidewall
BSW
Overall Diameter
32.1
Section Width
11.2
Rim Width
9.5J
Max Load
2601
Max Pressure
50
Uniform Tire Quality Grading
540AA
Tread Depth
10

For current sizes and availability, contact your Horizon rep or request dealer pricing.

Request Pricing for TR-1

Commercial Truck & Trailer

Commercial TBR Pricing

For current sizes and availability, contact your Horizon rep or request dealer pricing.

Request Commercial Pricing

HA3 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HA3 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID000	315/80R22.5	20	L	157/154	K	42.4	12.3	9	9090/8270	130	20

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

315/80R22.5Item # 1131ID000LI/SR 157/154K
Ply Rating
20
Load Range
L
Overall Diameter
42.4
Section Width
12.3
Rim Width
9
Max Load Single/Dual
9090/8270
Max Pressure
130
Tread Depth
20

HA4 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HA4 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID001	385/65R22.5	20	L	160/158	L	42.2	15.3	11.75	9920	130	20
1131ID002	425/65R22.5	20	L	165	K	44.2	16.9	12.25	11400	120	19
1131ID003	445/65R22.5	20	L	169	K	45	18.6	13	12775	130	19

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

385/65R22.5Item # 1131ID001LI/SR 160/158L
Ply Rating
20
Load Range
L
Overall Diameter
42.2
Section Width
15.3
Rim Width
11.75
Max Load Single/Dual
9920
Max Pressure
130
Tread Depth
20
425/65R22.5Item # 1131ID002LI/SR 165K
Ply Rating
20
Load Range
L
Overall Diameter
44.2
Section Width
16.9
Rim Width
12.25
Max Load Single/Dual
11400
Max Pressure
120
Tread Depth
19
445/65R22.5Item # 1131ID003LI/SR 169K
Ply Rating
20
Load Range
L
Overall Diameter
45
Section Width
18.6
Rim Width
13
Max Load Single/Dual
12775
Max Pressure
130
Tread Depth
19

HCC1 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HCC1 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID004	11R22.5	16	H	146/143	L	41.5	11	8.25	6610/6005	120	21
1131ID005	11R24.5	16	H	149/146	L	43.5	11	8.25	7160/6610	120	21

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID004LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
21
11R24.5Item # 1131ID005LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
21

HCC1 PlusX Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HCC1 PlusX sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID055	11R22.5	16	H	146/143	L	41.5	11	8.25	6610/6005	123	20
1131ID054	315/80R22.5	20	L	157/154	K	42.4	12.3	9	9090/8270	130	20
1131ID056	11R24.5	16	H	149/146	L	43.5	11	8.25	7160/6610	120	20

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID055LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
123
Tread Depth
20
315/80R22.5Item # 1131ID054LI/SR 157/154K
Ply Rating
20
Load Range
L
Overall Diameter
42.4
Section Width
12.3
Rim Width
9
Max Load Single/Dual
9090/8270
Max Pressure
130
Tread Depth
20
11R24.5Item # 1131ID056LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
20

HD1 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD1 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID007	11R22.5	16	H	148/145	L	41.9	11	8.25	6940/6390	123	26
1131ID010	295/75R22.5	14	G	144/141	L	40.2	11.7	9	6175/5675	110	26
1131ID011	295/75R22.5	16	H	146/143	L	39.9	11.7	9	6610/6005	120	26
1131ID009	11R24.5	16	H	149/146	L	43.9	11	8.25	7160/6610	120	26
1131ID012	285/75R24.5	14	G	144/141	L	41.7	11.1	8.25	6175/5675	110	26

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID007LI/SR 148/145L
Ply Rating
16
Load Range
H
Overall Diameter
41.9
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6940/6390
Max Pressure
123
Tread Depth
26
295/75R22.5Item # 1131ID010LI/SR 144/141L
Ply Rating
14
Load Range
G
Overall Diameter
40.2
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6175/5675
Max Pressure
110
Tread Depth
26
295/75R22.5Item # 1131ID011LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
39.9
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
26
11R24.5Item # 1131ID009LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.9
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
26
285/75R24.5Item # 1131ID012LI/SR 144/141L
Ply Rating
14
Load Range
G
Overall Diameter
41.7
Section Width
11.1
Rim Width
8.25
Max Load Single/Dual
6175/5675
Max Pressure
110
Tread Depth
26

HD1 PlusX Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD1 PlusX sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID044	11R22.5	16	H	146/143	L	42	11	8.25	6610/6005	123	26
1131ID045	295/75R22.5	16	H	146/143	L	40.2	11.7	9	6610/6005	120	26
1131ID046	11R24.5	16	H	149/146	L	44	11	8.25	7160/6610	120	26

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID044LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
42
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
123
Tread Depth
26
295/75R22.5Item # 1131ID045LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
40.2
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
26
11R24.5Item # 1131ID046LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
44
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
26

HD2 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD2 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID013	11R22.5	16	H	146/143	L	41.9	11	8.25	6610/6005	120	26
1131ID014	11R24.5	16	H	149/146	L	43.9	11	8.25	7160/6610	120	26

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID013LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
41.9
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
26
11R24.5Item # 1131ID014LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.9
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
26

HD2 PlusX Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD2 PlusX sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID049	11R22.5	16	H	146/143	L	42	11	8.25	6610/6005	123	26
1131ID050	295/75R22.5	16	H	146/143	L	40.2	11.7	9	6610/6005	120	26
1131ID051	11R24.5	16	H	149/146	L	44	11	8.25	7160/6610	120	26

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID049LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
42
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
123
Tread Depth
26
295/75R22.5Item # 1131ID050LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
40.2
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
26
11R24.5Item # 1131ID051LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
44
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
26

HD3 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD3 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID015	225/70R19.5	14	G	128/126	N	31.9	8.9	6.75	3970/3750	110	20
1131ID016	245/70R19.5	16	H	136/134	M	33	9.8	7.5	4940/4675	120	20

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

225/70R19.5Item # 1131ID015LI/SR 128/126N
Ply Rating
14
Load Range
G
Overall Diameter
31.9
Section Width
8.9
Rim Width
6.75
Max Load Single/Dual
3970/3750
Max Pressure
110
Tread Depth
20
245/70R19.5Item # 1131ID016LI/SR 136/134M
Ply Rating
16
Load Range
H
Overall Diameter
33
Section Width
9.8
Rim Width
7.5
Max Load Single/Dual
4940/4675
Max Pressure
120
Tread Depth
20

HD4 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HD4 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID017	445/50R22.5	20	L	161	L	40.1	17.5	14	10200	120	27

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

445/50R22.5Item # 1131ID017LI/SR 161L
Ply Rating
20
Load Range
L
Overall Diameter
40.1
Section Width
17.5
Rim Width
14
Max Load Single/Dual
10200
Max Pressure
120
Tread Depth
27

HF1 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HF1 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID019	11R22.5	16	H	148/145	L	41.5	11	8.25	6940/6390	123	18
1131ID027	295/75R22.5	14	G	144/141	L	39.9	11.7	9	6175/5675	110	18
1131ID028	295/75R22.5	16	H	146/143	L	39.9	11.7	9	6610/6005	120	18
1131ID021	11R24.5	16	H	149/146	L	43.5	11	8.25	7160/6610	120	18
1131ID031	285/75R24.5	14	G	144/141	L	41.1	11.1	8.25	6175/5675	110	18
1131ID022	215/75R17.5	16	H	135/133	J	30.2	8.3	6	4805/4540	123	16
1131ID023	235/75R17.5	16	H	143/141	J	31.4	9.2	6.75	6005/5675	128	16
1131ID024	225/70R19.5	14	G	128/126	N	31.9	8.9	6.75	3970/3750	110	16
1131ID025	245/70R19.5	16	H	136/134	M	33	9.8	7.5	4940/4675	120	18
1131ID029	255/70R22.5	16	H	140/137	M	36.6	10	7.5	5510/5070	120	18
1131ID030	275/70R22.5	16	H	148/145	L	37.7	10.9	8.25	6940/6395	130	18

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID019LI/SR 148/145L
Ply Rating
16
Load Range
H
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6940/6390
Max Pressure
123
Tread Depth
18
295/75R22.5Item # 1131ID027LI/SR 144/141L
Ply Rating
14
Load Range
G
Overall Diameter
39.9
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6175/5675
Max Pressure
110
Tread Depth
18
295/75R22.5Item # 1131ID028LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
39.9
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
18
11R24.5Item # 1131ID021LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
18
285/75R24.5Item # 1131ID031LI/SR 144/141L
Ply Rating
14
Load Range
G
Overall Diameter
41.1
Section Width
11.1
Rim Width
8.25
Max Load Single/Dual
6175/5675
Max Pressure
110
Tread Depth
18
215/75R17.5Item # 1131ID022LI/SR 135/133J
Ply Rating
16
Load Range
H
Overall Diameter
30.2
Section Width
8.3
Rim Width
6
Max Load Single/Dual
4805/4540
Max Pressure
123
Tread Depth
16
235/75R17.5Item # 1131ID023LI/SR 143/141J
Ply Rating
16
Load Range
H
Overall Diameter
31.4
Section Width
9.2
Rim Width
6.75
Max Load Single/Dual
6005/5675
Max Pressure
128
Tread Depth
16
225/70R19.5Item # 1131ID024LI/SR 128/126N
Ply Rating
14
Load Range
G
Overall Diameter
31.9
Section Width
8.9
Rim Width
6.75
Max Load Single/Dual
3970/3750
Max Pressure
110
Tread Depth
16
245/70R19.5Item # 1131ID025LI/SR 136/134M
Ply Rating
16
Load Range
H
Overall Diameter
33
Section Width
9.8
Rim Width
7.5
Max Load Single/Dual
4940/4675
Max Pressure
120
Tread Depth
18
255/70R22.5Item # 1131ID029LI/SR 140/137M
Ply Rating
16
Load Range
H
Overall Diameter
36.6
Section Width
10
Rim Width
7.5
Max Load Single/Dual
5510/5070
Max Pressure
120
Tread Depth
18
275/70R22.5Item # 1131ID030LI/SR 148/145L
Ply Rating
16
Load Range
H
Overall Diameter
37.7
Section Width
10.9
Rim Width
8.25
Max Load Single/Dual
6940/6395
Max Pressure
130
Tread Depth
18

HF1 PlusX Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HF1 PlusX sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID037	11R22.5	16	H	146/143	M	41.5	11	8.25	6610/6005	123	18
1131ID038	295/75R22.5	16	H	146/143	L	40.2	11.7	9	6610/6005	120	18
1131ID039	11R24.5	16	H	149/146	L	43.5	11	8.25	7160/6610	120	18

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID037LI/SR 146/143M
Ply Rating
16
Load Range
H
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
123
Tread Depth
18
295/75R22.5Item # 1131ID038LI/SR 146/143L
Ply Rating
16
Load Range
H
Overall Diameter
40.2
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
18
11R24.5Item # 1131ID039LI/SR 149/146L
Ply Rating
16
Load Range
H
Overall Diameter
43.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
7160/6610
Max Pressure
120
Tread Depth
18

HT1 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HT1 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID032	11R22.5	14	G	144/142	M	41.5	11	8.25	6175/5840	105	14
1131ID034	295/75R22.5	14	G	144/141	L	39.9	11.7	9	6175/5675	110	14

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID032LI/SR 144/142M
Ply Rating
14
Load Range
G
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6175/5840
Max Pressure
105
Tread Depth
14
295/75R22.5Item # 1131ID034LI/SR 144/141L
Ply Rating
14
Load Range
G
Overall Diameter
39.9
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6175/5675
Max Pressure
110
Tread Depth
14

HT1 PlusX Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HT1 PlusX sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID047	11R22.5	16	H	146/143	M	41.5	11	8.25	6610/6005	123	12
1131ID048	295/75R22.5	16	H	146/143	M	40	11.7	9	6610/6005	120	12

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

11R22.5Item # 1131ID047LI/SR 146/143M
Ply Rating
16
Load Range
H
Overall Diameter
41.5
Section Width
11
Rim Width
8.25
Max Load Single/Dual
6610/6005
Max Pressure
123
Tread Depth
12
295/75R22.5Item # 1131ID048LI/SR 146/143M
Ply Rating
16
Load Range
H
Overall Diameter
40
Section Width
11.7
Rim Width
9
Max Load Single/Dual
6610/6005
Max Pressure
120
Tread Depth
12

HT2 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HT2 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1131ID036	445/50R22.5	20	L	161	L	40.1	17.5	14	10200	120	17

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

445/50R22.5Item # 1131ID036LI/SR 161L
Ply Rating
20
Load Range
L
Overall Diameter
40.1
Section Width
17.5
Rim Width
14
Max Load Single/Dual
10200
Max Pressure
120
Tread Depth
17

HT3 Plus Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax HT3 Plus sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1931ID012	ST235/80R16	14	G	129/125	L	30.8	9.3	6 1/2J	4080/3640	110	11
1931ID005	ST235/85R16	14	G	132/127	L	31.7	9.3	6 1/2J	4410/3860	110	13

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

ST235/80R16Item # 1931ID012LI/SR 129/125L
Ply Rating
14
Load Range
G
Overall Diameter
30.8
Section Width
9.3
Rim Width
6 1/2J
Max Load Single/Dual
4080/3640
Max Pressure
110
Tread Depth
11
ST235/85R16Item # 1931ID005LI/SR 132/127L
Ply Rating
14
Load Range
G
Overall Diameter
31.7
Section Width
9.3
Rim Width
6 1/2J
Max Load Single/Dual
4410/3860
Max Pressure
110
Tread Depth
13

TowPro ST

ST trailer tire with C, D, E and F load options.

Eco tire technology: Lighter tires and special compounds improve fuel efficiency.
Variable pitch technology: Five pitch variations and specific tread blocks reduce noise.
Intelligent compound technology: Designed for performance in changing weather conditions.
Improved carcass technology: Reinforced, lighter construction improves rolling resistance.

Standard Horizon warranty. Warranty terms and conditions apply. For complete coverage and claims information, contact your sales representative or visit horizontire.com.

TowPro ST Sizes & Specifications

Specifications subject to change. Contact your Horizon representative to confirm current availability.

SuperMax TowPro ST sizes and specifications
Item #	Size	Ply	LR	LI	SR	OD in	SW in	Rim in	Max load lb	PSI	Tread /32
1931ID006	ST175/80R13	6	C	91/87	M	24	7	5J	1360/1200	50	8
1931ID007	ST205/75R14	8	D	105/101	M	26.1	8	5.5J	2040/1820	65	8
1931ID008	ST205/75R15	10	E	111/106	M	27.1	8	5.5J	2400/2090	80	8
1931ID009	ST225/75R15	10	E	117/112	M	28.3	8.8	6J	2830/2470	80	8
1931ID010	ST235/80R16	10	E	124/120	M	30.8	9.3	6.5J	3520/3080	80	8
1931ID011	ST235/85R16	12	F	128/124	M	31.7	9.3	6.5J	3960/3520	95	8

Item #: = Item Code
Ply: = Ply Rating
LR: = Load Range
LI: = Load Index
SR: = Speed Rating
OD: = Overall Diameter
SW: = Section Width
Rim: = Rim Width
Max load: = Max Load Single/Dual
PSI: = Max Pressure
Tread: = Tread Depth

ST175/80R13Item # 1931ID006LI/SR 91/87M
Ply Rating
6
Load Range
C
Overall Diameter
24
Section Width
7
Rim Width
5J
Max Load Single/Dual
1360/1200
Max Pressure
50
Tread Depth
8
ST205/75R14Item # 1931ID007LI/SR 105/101M
Ply Rating
8
Load Range
D
Overall Diameter
26.1
Section Width
8
Rim Width
5.5J
Max Load Single/Dual
2040/1820
Max Pressure
65
Tread Depth
8
ST205/75R15Item # 1931ID008LI/SR 111/106M
Ply Rating
10
Load Range
E
Overall Diameter
27.1
Section Width
8
Rim Width
5.5J
Max Load Single/Dual
2400/2090
Max Pressure
80
Tread Depth
8
ST225/75R15Item # 1931ID009LI/SR 117/112M
Ply Rating
10
Load Range
E
Overall Diameter
28.3
Section Width
8.8
Rim Width
6J
Max Load Single/Dual
2830/2470
Max Pressure
80
Tread Depth
8
ST235/80R16Item # 1931ID010LI/SR 124/120M
Ply Rating
10
Load Range
E
Overall Diameter
30.8
Section Width
9.3
Rim Width
6.5J
Max Load Single/Dual
3520/3080
Max Pressure
80
Tread Depth
8
ST235/85R16Item # 1931ID011LI/SR 128/124M
Ply Rating
12
Load Range
F
Overall Diameter
31.7
Section Width
9.3
Rim Width
6.5J
Max Load Single/Dual
3960/3520
Max Pressure
95
Tread Depth
8

Dealer Advantages

Why Dealers Carry SUPERMAX

Competitive Pricing

Dealer-friendly pricing across passenger, light truck, and commercial fleet accounts

Sedans to Class 8

ATX-1, RTX-1, and TR-1 passenger patterns plus steer, drive, trailer, and wide-base — one brand, full coverage

Built for Retreadability

Casing construction engineered for multiple retread cycles and long service life

Same Great Support

Fast claim handling and direct dealer support across all SUPERMAX lines

Ready to Add SUPERMAX to Your Lineup?

Get dealer pricing, product catalogs, and territory availability.

Request Dealer Pricing

(323) 622-1920 info@horizontire.com