The SD Ace Expert cassette hub is the right choice for riders looking for a leightweight, reliable hub that has a quick engagement.
- Aluminium freehub body
- Sealed bearings
- 6 Pawls
- 10mm axle diameter
- 110mm width
- Rimbrake compatible
- 6mm hex key diameter
- Including 2 spacers (2mm en 5mm)
- Weight: 290 grams