• Steel radial, five ribs
  • Extra layer of overlay cap

Specialty trailer Radial tire 

Power Max

Suretrac Power Max  specialty trailer tires are built by radial construction. The novel pattern design promotes tire stability and reduces rolling resistance for extended tire life, consistent tire wear and optimized performance for long haulage, thus increases fuel mileage. This five-rib design combined with wider shoulder provides improve contact under loaded conditions and serves to resist lateral scrubbing. The tires are suitable for construction, utility, agriculture, light travel and cargo.

Size LI/SR P.R./L.R. Sidewall T.D. O.D. S.W. R.W. LCC
32nds in. in. lbs / psi
ST175/80R13 91/87L C BSW  10 24.0 7.0 5.00 1360 / 50
ST205/75R14 100/96L C BSW  10 26.1 7.0 5.50 1760 / 50
ST205/75R15 101/97L C BSW  10 27.1 8.0 5.50 1820 / 50
ST205/75R15 107/102L D BSW  10 27.1 8.0 5.50 2150 / 65
ST225/75R15 113/108L D BSW  10 28.3 8.8 6.00 2540 / 65
ST225/75R15 117/112L E BSW  10 28.3 8.8 6.00 2830 / 80
ST235/80R16 124/120L E BSW  10 30.8 9.3 6.50 3520 / 80