DT Swiss

XDR FH Body w/12x142 End Cap Ceramic EXP

DT Swiss XDR FH Body w/12x142 End Cap Ceramic EXP is a direct-replacement driver body and end cap set for DT Swiss rear hubs built around the Ratchet EXP system. It’s the right part for restoring crisp engagement after wear, or for converting an EXP hub to the XDR cassette interface while maintaining correct 12x142 thru-axle fit at the frame.

• XDR Driver Interface - Enables compatibility with SRAM XDR road/gravel cassette standards on supported DT Swiss EXP rear hubs
• Ratchet EXP-Specific Fit - Ratchet EXP and legacy Ratchet freehub bodies are not interchangeable, helping ensure correct sealing and engagement geometry
• 12x142 End Cap Included - Matches the common road/gravel thru-axle standard for proper hub/frame fit and clean axle alignment
• Ceramic EXP Spec - Ceramic-designated EXP freehub body option for riders matching DT Swiss ceramic-compatible hub configurations
• Service-Friendly Replacement - Refreshes the wear interface at the driver body to keep cassette fit and freehub function consistent after high mileage or poor-weather use

• Compatibility Note - DT Swiss offers multiple freehub standards; if selecting HG 8–11sp or HG 11sp road variants, note: HG 8–11sp is not compatible with HG 11-speed road cassettes; HG 11sp road fits HG-splined Shimano/SRAM 11-speed cassettes and also works with 8–10-speed cassettes when a spacer is used
• Setup Guidance - DT Swiss instructions are available online for correct installation and parts matching