Giant freehub body
Which freehub bodies a Giant wheel takes and how to choose the right one for your cassette.
Available freehub bodies
- Shimano HG 11s
- SRAM XDR 12s
- Campagnolo (stated compatible)
How to choose
Shimano up to 11s → HG; SRAM road 12s → XDR; Campagnolo where offered. No XD/Micro Spline (MTB standards).
⚠️ Mind the model
Per-model/year codes; SLR 0/1 (DT Swiss-style ratchet) and SLR 2 (3-pawl driver) are not interchangeable. Use Giant's 'Freehub Finder'. The CADEX line offers HG/XDR/N3W.
Giant 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.