Zipp Freehub Kit - Cognition Disc / Rim Brake NSW, XDR, Generation 2Freehub bodies for Zipp Cognition hubs. 1. 8 mm spacer is included for use with XD cassettes For Gen 2 Cognition hubs manufactured after the 21st week of 2018 (serial number would be 21P8 or higher, such as 51P8) Gen 2 hubs feature a one piece axle system End caps sold separately Item Specifications Cassette Body Type SRAM XD Cassette Body Type SRAM XDR Material Aluminum Zipp Cognition Freehub Freehub Body UPC: 710845808340
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols