Part of the Shimano Hyperglide line, the teeth have precise, contoured shift gates for crisp smooth shifting even under load.
- Made of steel with a nickel plated finish.
- Includes head lock nut.
- Compatible with 9-speed systems.
- Designed to work with IG (Interactive Glide) and HG (Hyperglide) chains.
|Ideal for||Performance and race road cycling|
Nickel plating can increase durability and product life.