Hubs

Whether your joy comes from barreling downhill, or tearing up to the top, SRAM's X7 hubs will leave a smile on your face. An aluminum hubshell with machined flange grant the hubs a low weight without compromising durability. Tough cartridge bearings roll smooth for the long haul and strong steel axles hold up under pressure, just like you.

- Forged alloy construction - Sealed Cartridge bearings - Double contact seals - 6-bolt disc - 12x142mm rear spacing - Aluminum hub body

• Aluminum hub body • Quick release • 100mm OLD • 20, 24, 28, 32, and 36-hole spoke drilling • Black or Silver

Direct power transmission in every riding situation—240 with Ratchet EXP. With the latest generation of the 240 hubs, the strengths have been further enhanced. The latest Ratchet EXP freehub system increases the bearing lifetime thanks to the increased bearing distance. The new version of the end caps simplifies tool-free disassembly and makes maintenance easier. The hollow-machined ratchets transfer your energy directly into acceleration thanks to the 36 teeth.

Dependable Independence – Reliability, versatility, and simplicity united in a hub. 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.

DT Swiss Sinc Ceramic cartridge bearings. - The black dust cover is intended to be installed facing the hub and the tan seal is intended to face externally