XDR Freehub Upgrade for Gen 1 Zipp Cognition NSW Hubs
Description
Description
The Zipp Cognition NSW SRAM XDR Freehub Body Kit is designed specifically for Gen 1 Cognition hubs—those manufactured prior to the 21st week of 2018. It enables compatibility with SRAM’s 11/12-speed XDR drivetrains, offering smooth integration with modern gearing systems.
Freehub Upgrade for Disc Brake Rear Hubs: This kit is intended for Zipp Cognition NSW disc brake rear hubs, providing a reliable upgrade or replacement to support SRAM’s latest road cassettes. It’s ideal for riders looking to transition to 12-speed performance without replacing their entire wheel.
Designed for Two-Piece Axle Systems: Compatible with Gen 1 hubs featuring Zipp’s original two-piece axle design, this freehub body ensures a precise fit and secure engagement for consistent drivetrain performance.
Wide Drivetrain Compatibility Options: In addition to the XDR version, Zipp also offers freehub bodies for Shimano 8/9/10/11-speed and Campagnolo 9/10/11/12-speed drivetrains—allowing riders to configure their hub to suit a variety of group sets.
Crafted with Zipp’s attention to detail, the XDR Freehub Body Kit delivers quiet, efficient operation and long-lasting durability—ideal for maintaining the high-performance standard of your Zipp NSW wheels.