
Zipp ZR1 Freehub Body SRAM XD-R
Engineered for speed and versatility, the Zipp ZR1 Freehub Body allows you to seamlessly integrate SRAM 12-speed XDR road or XD mountain bike cassettes onto your wheelset. This precision component is the key to unlocking a wider gear range, ensuring your drivetrain remains responsive and perfectly engaged during every sprint or climb.
Key Features
- Instant Engagement: Features a robust pawl design for quick engagement and a direct, snappy feel under power.
- Lightweight & Durable: Machined from high-strength aluminum to handle modern torque loads while minimizing rotational weight.
- SRAM XDR Compatible: Designed for the XDR interface, fitting road 12-speed cassettes and MTB cassettes with a spacer.
- Smooth Performance: Equipped with premium sealed bearings for low-friction rotation and long-lasting reliability.
Technical Specifications
- Hub Compatibility: Zipp ZR1 hubs (Firecrest series).
- Cassette Interface: SRAM XDR / XD.
- Material: High-Strength Aluminum.
- Bearing Type: Precision Sealed Steel.
- Includes: Freehub body and drive-side end cap.
Original: $117.27
-65%$117.27
$41.04Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Engineered for speed and versatility, the Zipp ZR1 Freehub Body allows you to seamlessly integrate SRAM 12-speed XDR road or XD mountain bike cassettes onto your wheelset. This precision component is the key to unlocking a wider gear range, ensuring your drivetrain remains responsive and perfectly engaged during every sprint or climb.
Key Features
- Instant Engagement: Features a robust pawl design for quick engagement and a direct, snappy feel under power.
- Lightweight & Durable: Machined from high-strength aluminum to handle modern torque loads while minimizing rotational weight.
- SRAM XDR Compatible: Designed for the XDR interface, fitting road 12-speed cassettes and MTB cassettes with a spacer.
- Smooth Performance: Equipped with premium sealed bearings for low-friction rotation and long-lasting reliability.
Technical Specifications
- Hub Compatibility: Zipp ZR1 hubs (Firecrest series).
- Cassette Interface: SRAM XDR / XD.
- Material: High-Strength Aluminum.
- Bearing Type: Precision Sealed Steel.
- Includes: Freehub body and drive-side end cap.


















