Smooth 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-900-A1
| Freehub Body | 
SRAM XD-R | 
| Hub Spacing | 
135/142mm | 
| Hub Weight | 
275g | 
| Position | 
Rear | 
| Rotor Mount | 
6-bolts | 
| Axle Type | 
QR/12mm TA | 
| Hub Drilling | 
24H | 
| Hub Spoke Type | 
J-bend | 
| Primary Color | 
Black | 
| Skewers Included | 
Yes |