Ultimax - PRO Drive Belt (144-4740U4) Options:144-4740U4 Snow (55) sets contain crankshaft

Snow (55) sets contain crankshaft end seals and water pump seal:

Competition tire

This is why the pads are mounted on the right and left of the frame using solid attachments

The optimized profile combined with all-new tread pattern and MICHELIN 2CT compounds are designed to provide precise handling and long-lasting performance

Run cooler with three times the cooling rate of stainless steel rotors

Ultimax - PRO Drive Belt (144-4740U4) Options:144-4740U4 Snow (55) sets contain crankshaftUltimax PRO features a thicker cross section so more surface area contacts the clutch. This means less slippage over a broader speed range for quicker acceleration. The cog design dissipates heat and aids flexibility. A cooler running belt delivers enhanced performance and longer belt life. One Year Warranty. Proudly made in the USA. High Performance Sleds Double cog flexibility Cooler for more power High performance Precise manufacturing Built for