Adjustable from 15" to 24" rim diameters
Adjustable from 7" to 11.5" rim widths
Optional 12" to 16.5" rim width slides available
on the order page. If you are running a wide rear wheel you might need this option.
Simulates actual rim width so the tire can articulate all the way to the bump stops on tight wheel wells.
Check multiple tire sizes and be able to exchange the tire for another size because you never mounted it on a rim.
Check for clearance on fender lips, inner fenders, A arms, ball joints, spindles, frame and other areas of possible contact.
Easy installation, simple instructions, great tech videos!