***18, 20, 22, 24 GRAM TEMPORARILY OUT OF STOCK***
Traditionally, gear ratio is changed by the up-and-down rolling movement of the roller weights in the ramp of the Primary clutch.
The new innovative Sliding Roller Weights slide up-and-down the ramp to change the gear ratio. This unique sliding movement (not rolling) provides exclusive advantages to increase CVT performance, no abnormal wear will occur even when running in high gear.
- Broadens your range of gear ratios
- Increases acceleration and re-acceleration properties
- Increases top end speed
- Lasts longer than standard roller weights
- U.S. Patent Number: 7,276,004
NOT ISR LEGAL FOR STOCK CLASS