SRAM 900 Disc Hub 6-Bolt Rear 24H QR 12x142mm XD-R Model=Edge Mounts and Adaptors Cognition/76 disc front hubs

Cognition/76 disc front hubs

} HollowPin construction is lighter and stronger than a solid pin

A lightweight recreational

Provide a great chainline on most Boost bikes

(1) 10mm color black package set/3

SRAM 900 Disc Hub 6-Bolt Rear 24H QR 12x142mm XD-R Model=Edge Mounts and Adaptors Cognition/76 disc front hubsSmooth and durable DOUBLE TIME drive mechanism ensures rapid lightning fast engagement for quick and confident pedal responsiveness SPEEDBALL bearings provide smooth, long lasting rotation performance Multiple spoke count and cassette capability options, as well as interchangeable end caps make the 900 hubs a perfect choice for any disc equipped road, gravel, cyclocross, cross country, trail, or enduro bike Available in Boost spacing SRAM Model ID: HU