CONVEYOR ST

The Rolling Big Power Conveyor ST is a premium trailer tire engineered for utility, boat, and cargo trailers. Designed for long distance and regional hauls, the Conveyor ST delivers exceptional durability, superior all-season traction, and reliable performance, ensuring confidence on the road for all your hauling needs.

Features & Benefits

  • All-Season Traction: Optimized tread pattern enhances handling performance and maintains grip on both wet and dry surfaces
  • All-Steel & Semi-Steel Variations: Choose between reinforced all-steel construction for maximum load capacity or semi-steel for balanced performance
  • High Speed Ratings: Engineered for safety at higher speeds (75, 81, and 87 MPH under proper loads)
  • Durable Tread Compound: Specially formulated for extended tread life during long distance and regional hauls
  • Versatile Applications: Suitable for a wide range of trailer applications, from small utility trailers to large boat and cargo haulers
  • Reinforced Construction: Resists damage from road hazards and heavy loads while maintaining ideal tire shape

Warranty

The Conveyor ST comes with a standard limited treadwear warranty that includes road hazard coverage for the first 2/32″ of original tread wear or within 12 months from the date of purchase, whichever comes first.

Need more information? Reach out to us! If you have any questions about the Conveyor ST, do not hesitate to reach out to us! We’d be happy to help get you the information you need.

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PERFORMANCE RATING

Decorative Star Separator

RIDE QUALITY
5
OFF-ROAD PERFORMANCE
3
NOISE
5
EXTREME CONDITIONS
2
DRY CONDITIONS
5
WET CONDITIONS
5
Product Code
Size
Weight
Load Index
Speed Rating
Ply
Overall Diameter
Section Width
Rim
Aspect Ratio
Tread Depth

RBPHFCT12145010
ST145R12
13.04
95/90
M
E/10
21.3
5.8
12
Product Code
Size
Weight
Load Index
Speed Rating
Ply
Overall Diameter
Section Width
Rim
Aspect Ratio
Tread Depth
RBPHFCT1380010
ST175/80R13
15.4
91/87
M
C/6
24
7
13
RBPHFCT1380020
ST175/80R13
16.77
97/93
M
D/8
24
7
13
RBPHFCT1380030
ST185/80R13
18.21
99/95
M
D/8
24.6
7.2
13
Product Code
Size
Weight
Load Index
Speed Rating
Ply
Overall Diameter
Section Width
Rim
Aspect Ratio
Tread Depth
RBPHFCT1475010
ST205/75R14
21.28
105/101
M
D/8
27.1
8
14
RBPHFCT1475020
ST215/75R14
22.9
108/103
M
D/8
26.7
8.5
14
Product Code
Size
Weight
Load Index
Speed Rating
Ply
Overall Diameter
Section Width
Rim
Aspect Ratio
Tread Depth
RBPHFCT1575010
ST205/75R15
22.92
107/102
M
D/8
27.1
8
15
RBPHFCT1575020
ST205/75R15
24.23
111/106
M
E/10
0
0
15
RBPHFCT1575030
ST225/75R15
28.23
117/112
M
E/10
28.3
8.8
15
RBPHFCT1590010
ST205/90R15
48.56
125/120
L
F/12
29.6
8
15
RBPHFCT1575040
ST225/75R15
22.05
124/121
M
F/12
28.3
8.8
15
RBPHFCT1575050
ST225/75R15
51.09
123/119
N
G/14
0
0
15
Product Code
Size
Weight
Load Index
Speed Rating
Ply
Overall Diameter
Section Width
Rim
Aspect Ratio
Tread Depth
RBPHFCT1680010
ST235/80R16
32.4
124/120
M
E/10
30.8
9.3
16
RBPHFCT1680020
ST235/80R16
35.27
127/122
M
F/12
30.79
9.25
16
RBPHFCT1685010
ST235/85R16
37.06
128/124
M
F/12
31.7
9.3
16
RBPHFCT1680030
ST235/80R16
20.94
129/125
N
G/14
30.79
9.25
16
RBPHFCT1685020
ST235/85R16
20.94
132/127
N
G/14
0
0
16

NEED MORE INFO?

If you have any questions about the Rolling Big Power Conveyor ST, do not hesitate to reach out to us! We’d be happy to help get you the information you need.

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