138-4628U4 Ultimax Pro Drive Belt for Snowmobiles Drive Medical Winnie Lite Supreme/Go Lite 3-Wheel Aluminum Rollator (199) The 2-1/2 lb

The 2-1/2 lb

Comes with all necessary hardware to attach in minutes

The auxiliary battery may be used to lower the head and foot sections up to nine times in case of an outage

The Racing Ralph everything is designed for speed

TR - Tubeless Ready carbon fiber bead

138-4628U4 Ultimax Pro Drive Belt for Snowmobiles Drive Medical Winnie Lite Supreme/Go Lite 3-Wheel Aluminum Rollator (199) The 2-1/2 lb138 4628U4 Ultimax Pro drive belt for snowmobiles, manufactured by Carlisle. Ultimax 3 has evolved into Ultimax Pro. The new Pro belt 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 new cog design dissipates heat and aids flexibility. Cooler running belts mean better performance and longer lasting belts. Run cool, run long, run fast with