9/10/11-speed freehubs
For 9/10/11-speed freehubs, manufacturer is Campagnolo; component type is freehub; speeds is 12; pairs with is Ultra-Drive cassettes; condition is no spacers required, recorded from its source on 2026-08-11.
- Manufacturer
- Campagnolo our reading
- Component
- 9/10/11-speed freehubs verified
- Component type
- freehub our reading
- Speeds
- 12 our reading
- Pairs with
- Ultra-Drive cassettes verified
- Condition
- no spacers required verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Its 9/10/11-speed freehubs are compatible with all the Ultra-Drive cassettes of either 9, 10, 11 or 12-speed (11t starting cog) with no spacers required.
— lightbicycle.com, retrieved 2026-08-11
Source
- lightbicycle.comhttps://www.lightbicycle.com/newsletter/Bike-Freehub-Cassette-Compatibility-Manual.html