The Ironman RB-SUV-LT was designed specifically for SUVs and light trucks. It carries larger vehicles farther distances thanks to a highway touring design that features a tread pattern and shoulder construction engineered for enhanced stability at high speeds. Combine that with an M+S rating providing all-season performance and peace-of-mind, and it's clear that the RB-SUV-LT always gets where it's going.
The 255/70R17 Ironman RB-SUV-LT has a diameter of 31.1", a width of 10.2", mounts on a 17" rim and has 668 revolutions per mile. It weighs 34.3 lbs, has a max load of 2470 lbs, a maximum air pressure of 44 psi, a tread depth of 10.7/32" and should be used on a rim width of 6.5-8.5".