Features & Benefits
- Brand new freehub kit for Zipp Cognition hubs.
- Compatible with Gen 2 hubs manufactured after the 21st week of 2018.
- Includes a 1.8 mm spacer for XD cassettes.
- One-piece axle system for enhanced durability.
- End caps sold separately for customization.
- Elevate your cycling experience with top-tier technology.