XDR Freehub Upgrade for Gen 1 Zipp Cognition NSW Hubs
Overview
Overview
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.
Features
Features
Specifications
Specifications
Shipping, Returns & Refunds
Shipping, Returns & Refunds
We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.
Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.
Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.
For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.




