Ultimax - PRO Drive Belt (138-4416U4) Options:138-4416U4 Readily mixes with all fuels

Readily mixes with all fuels

it serves as protection to prevent grinding through the valve cover and the inevitable oil loss that would result

Mint Dry Chain Lube offers long lasting protection ideal for enduro

3D design ensures a great fit

Modern Style and Function: perfect for urban riders who demand both style and functionality

Ultimax - PRO Drive Belt (138-4416U4) Options:138-4416U4 Readily mixes with all fuelsUltimax 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