XDR Freehub Upgrade for Zipp ZR1 Rear Hubs
Overview
Overview
The Zipp XDR Body Kit is designed to upgrade your Zipp ZR1 rear hub, making it fully compatible with SRAM's 11- and 12-speed XDR cassettes. It’s the ideal solution for riders transitioning to SRAM’s modern road and gravel drivetrains.
Optimized for Seamless Integration: Engineered to work flawlessly with SRAM drivetrain components, this freehub body ensures precise engagement, efficient power transfer and long-term reliability when paired with the correct parts.
Durable and Lightweight Design: Built from high-quality materials, the XDR driver body offers strength and durability without adding unnecessary weight—keeping your wheel performance at its peak.
Easy Drivetrain Compatibility Upgrade: Whether you're switching cassettes or building a new setup, this freehub body provides a simple path to SRAM XDR compatibility with no need to change your hub or axle system.
For optimal performance and safety, use only SRAM-approved parts with SRAM drivetrains. Installing non-compatible components may result in reduced performance or damage.
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.

