866-822-4968

PREMIUM ST RADIAL TRAILER

The Power King Towmax STR II has been specifically designed to deliver long-lasting and dependable performance for trailer applications, including travel trailers and fifth wheels. The Towmax STR II provides exceptional value, quality, and security for all of your towed trailer needs.

Features
  • Optimized tread compound for improved rolling resistance
  • Computer-designed tire profile to improve resistance to heat build-up
  • Nylon overlays on 15'' and 16'' sizes for superior strength and durability
  • Nationwide limited warranty
  • 2-year nationwide roadside assistance program
Applications
  • RV Trailers
  • 18th Wheel Trailers
  • Utility Trailers
  • Boat Trailers

Sizes and Specifications

ARTICLE # SIZE LR/PR SERVICEDESCRIPTION TREAD DEPTH(32NDS) TYPE R.W.(INCH) O.D.(INCH) S.W.(INCH) WEIGHT(LBS) SINGLEMAX LOAD(LBS) INFL. P.(PSI)
TBC-MAX13T ST175/80R13 C/6 91/87 9 TL 5.00 24.0 6.9 16 1360 50
TBC-MAX15T ST185/80R13 C/6 94/89 9 TL 5.00 24.7 7.3 17 1480 50
TBC-MAX36T ST205/75R14 C/6 100/96 10 TL 5.50 26.1 7.7 20 1760 50
TBC-MAX37T ST205/75R14 D/8 105/101 10 TL 5.50 26.1 7.7 21 2040 65
TBC-MAX38T ST215/75R14 C/6 102/98 10 TL 6.00 26.7 8.4 22 1870 50
TBC-MAX48T ST205/75R15 C/6 101/97 10 TL 5.50 27.1 7.7 22 1820 50
TBC-MAX49T ST205/75R15 D/8 107/102 10 TL 5.50 27.1 7.8 23 2150 65
TBC-MAX51T ST225/75R15 D/8 113/108 10 TL 6.00 28.3 8.8 28 2540 65
TBC-MAX53T ST225/75R15 E/10 117/112 10 TL 6.00 28.3 8.8 29 2860 80
TBC-MAX17T ST235/85R16 E/10 125/122 10 TL 6.50 31.7 9.2 36 3640 80
TBC-MAX18T ST235/85R16 F/12 128/124 10 TL 6.50 31.7 9.2 37 3960 95
TBC-MAX24T ST235/80R16 E/10 124/120 10 TL 6.50 30.7 9.2 34 3520 80
TBC-MAX25T ST235/80R16 F/12 127/122 10 TL 6.50 30.7 9.2 37 3860 100