Brand New For S&S Performance Clutches
Lock up head for S&S Performance Clutch. AIM developed the CF lock up system for the S&S performance clutch in cooperation with S&S cycles.

CF-S&S Performance Features
- Add another 50% or more clamping force.
- Use bigger weights and more aggressive lever design.
- Adjustable centrifugal pressure by adding or removing weights.
- Bolt on , fits in the stock primary cover.
Centrifugal Force
The centrifugal lock up system generates pressure as RPM increases. This pressure is greatly affected by the size of weight and lever. By designing a more compact and lower profile lock up, AIM's new CF-S&S design allows bigger weights and more aggressive lever designs within the stock primary cover. The CF-S&S gives you twice the clutch clamping load of our regular lock up system. |