Features:
- Permits manual selection of primary chain tension and is a direct replacement for the original equipment automatic version
- Eliminates the common issues of over tightening of the primary chain from the auto adjuster
- Takes the added pressure off of the bearings and seals from over tightened chain
- The anodized Billet Aluminum adjuster allows you to fine tune & lock settings
- The manual adjustment locks the chain tension in place to prevent free play during severe shifting
