1-1/4 inches (440)

including quick-adjust tightening device

and an Enclosed Belt Guard for added safety

3/4 inches (224U)

27mm (227MD)

TSI Dual Usage Tire Sip Machine Tire Regroover_Parts & Acc 1-1/4 inches (440)Looking to get the most out of your tires? Siping them could be the answer. The STE M Tire Siper lets you sipe both non mounted and mounted tires with the same machine. That means any type of tire new, re cap, or used can be siped as long as it has 5 32" of tread left. Siping tires have been shown to increase overall tire performance, so it's no wonder drivers everywhere are asking for it. Why not try it out for yourself? The STE M Tire Siper makes it