Zipp freehub body
Which freehub bodies a Zipp wheel takes and how to choose the right one for your cassette.
Available freehub bodies
- Shimano/SRAM HG 11s
- SRAM XDR
- Campagnolo N3W (aftermarket)
How to choose
Shimano/SRAM road up to 11s → HG; SRAM road 12s AXS → XDR; Campagnolo/Ekar → N3W. Micro Spline not offered.
⚠️ Mind the model
The freehub bodies are NOT interchangeable between hub generations (Cognition V2/ZR1 vs old 76/77/177). On the old hubs SRAM advises against replacing it.
Zipp official spec
The definitive answer for your exact model is on the manufacturer's website. Always check there before buying.
Open the official spec/compatibility page →Other wheel brands
Indicative data gathered from official sources and authoritative retailers. Standards change by model/year — the manufacturer's official spec is what counts.