- 2 pawl ratchet with 44-point engagement (8 deg)
- Reduced drag ratchet mechanism
- Machined from forged 2014 T6 aluminium billet
- Stainless Steel Bearings
- Axle width 130/135mm
- 9/10/11 speed
- Aluminium Freehub
- Shimano or Campagnolo compatible
- Weight 262g for a 32 hole Shimano alloy freehub option