Note the advertized Max. load @ 10 mph.... I thought most "ST" tires were rated at 65 mph. I would hope that 10 mph is a misprint. Makes me wonder....

Radial Trail RH Trailer Tires

Carlisle Radial Trail RH Trailer Tires Radial Trail RH Trailer tires are manufactured by Carlisle for use on boat trailers, cargo trailers, horse & stock trailers, RV- towable utility trailers & specialty trailers. Choose your tire size below & click on it to see cost & shipping.

CARLISLE TRAILER TIRE SIZES TIRE PLY MTD DIAMETER MTD WIDTH RIM WIDTH MX LOAD @ 10MPH MAX PSI TIRE WEIGHT ST145/R12 8 21.4 5.8 4.00 960 65 15.0 ST145/R12 10 21.4 5.8 4.00 1070 80 16.0 ST175/80R13 6 24.1 6.7 4.50 1360 50 16.5 ST185/80R13 6 24.7 7.1 4.50 1480 50 19.6 ST205/75R14 6 26.1 8.0 5.50 1760 50 23.4 ST215/75R14 6 26.8 8.2 6.00 1870 50 22.6 ST205/75R15 6 27.1 8.0 5.50 1820 50 25.2 ST205/75R15 8 27.2 8.0 5.00 2150 65 24.4 ST225/75R15 6 28.2 8.8 6.00 2150 50 28.5 ST225/75R15 8 28.2 8.8 6.00 2540 65 29.4 ST225/75R15 10* 28.2 9.0 6.00 2830 80 30.5 ST235/80R16 10 30.8 9.0 6.00 3520 - S 1000 - D 80 35.0 ST235/85R16 10 31.7 9.3 6.00 3640 - S 3200 - D 80 39.5 ST235/85R16 12* 31.9 9.0 6.00 3960 - S 3520 - D 95 41.2