XTX Xtreme Torque Snowmobile Belt Description: Specially-formulated high temperature Neoprene with the highest level of Aramid ( product) available that delivers track-churning performance for the most aggressive riders. This innovative breakthrough design features deeper cogs on top and rounded cogs on the bottom for ultimate flexibility and long belt life. Features: Quicker throttle response at mid-speed acceleration Greater secondary acceleration at high RPMs Reduction in slippage during the highest levels of torque Increased horsepower capacity Better performance during deceleration ( more responsive engine braking) Tested and proven reliable at well over 12,000 RPMs Cooler running than the leading competitors This is classified as " NON-RETURNABLE " per our Return Policy Please be sure your model/year is listed below before purchasing. XTX5066Extreme Torque Drive Belts Specifications Description: Extreme Torque Drive Belts Out. Circumference: 44.5 Top Width (in): 1.392 Buyer?s Guide Arctic Cat Model Year Bearcat XT 2018-2019 This fitment information is based upon the stock version of the unit referenced and any accessory added or other modification could invalidate the quick reference information provided.