Dependable Independence – Reliability, versatility and simplicity united in a hub.Features:- Thanks to the proven freehub Ratchet System, the 350 hub is a dependable partner for every adventure.- The 36 tooth ratchets ensure direct power transmission.- The sophisticated yet simple construction of the hub allows a low weight while providing outstanding rolling performance.- Furthermore, it enables cyclists not only to maintain their freehub system without special tools, but also to convert to the various standards.- The intention behind the 350 was to create a dependable hub that supports cyclists in their independence.Specifications:- Holes: 28- Material: Aluminum- Field of application: MTB- Net weight: 144 g- Brake interface: Disc Center Lock- Axle system: 15 mm Thru axle- Built in dimension: 110 mm Boost