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Power King Towmax STR

- From fifth wheels to cargo & utility trailers, we have you covered
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The Power King Towmax STR, the new standard in premium trailer tires. The Towmax STR has been specifically designed to deliver long-lasting and dependable performance for trailer applications including travel trailers and fifth wheels. In fact, several major U.S. trailer manufacturers now use the Towmax STR as an original equipment fitment on select models. Featuring advanced construction technology for superior strength and durability, as well as an optimized five rib tread design for maximum ride stability and long tread life, the Towmax STR provides exceptional value, quality and security for all of your towed trailer needs.

Features:

  • Premium Design Developed Specifically for Towed Trailer Applications
  • Optimized Tread Design For Long Even Treadwear
  • Wide Circumferential Grooves For Superior Wet Traction
  • Nylon Overlay Construction In 15”& 16” Sizes For Superior Strength And Extreme Durability In Higher Load Applications
  • Nationwide Warranty w/ Free Roadside Assistance
Article No. Tire Size PR / LR Tread Depth Single Max. Load LBS.@PSI Dual Max. Load LBS.@PSI O.D. (inch) S.W. (inch) Static Loaded Radius
MAX13 ST175/80R13 C/6 10 1360 @ 50 1200@50 24.0 6.97 11.3
MAX15 ST185/80R13 C/6 10 1480 @ 50 1280@50 24.7 7.24 11.6
MAX36 ST205/75R14 C/6 10 1760 @ 50 1570@50 26.1 7.99 12.3
MAX38 ST215/75R14 C/6 10 1870 @ 50 1650@50 26.7 8.50 12.6
MAX48 ST205/75R15* C/6 10 1820 @ 50 1610@50 27.1 7.99 12.8
MAX49 ST205/75R15 D/8 10 2150 @ 65 1870@65 27.1 8.00 12.8
MAX51 ST225/75R15* D/8 10 2540 @ 65 2200@65 28.3 8.78 13.3
MAX53 ST225/75R15* E/10 10 2830 @ 80 2490@80 28.3 8.78 13.3
MAX24 ST235/80R16* E/10 10 3520 @ 80 3080@80 30.8 9.25 14.5
MAX17 ST235/85R16* E/10 10 3640 @ 80 3305@80 31.7 9.25 14.9

* Nylon Overlay on 15” and 16” sizes