SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt XDR Black 28H. 900 Rear HubSealed cartridge bearings
Angled flanges provide optimum spoke geometry
Axle end caps for alternate frame specs are included (except for Boost hubs) and can be swapped without tools
- TECH SPECS
| Defined Color | Black |
| Skewer Included | Yes |
| Spoke Interface | J-Bend |
| Rear Axle | QR x 135mm |
| Rear Axle | 12mm Thru x 142mm |
| Color | Black |
| Flange Diameter Right | 60 |
| Flange Diameter Left | 58 |
| Weight | 275 |
| Hub Drilling | 28 |
| Bearing Type | Sealed Cartridge |
| Hub/Brake Compatibility | 6-Bolt Disc |
| Cassette Body Type | SRAM XD 11/12 Speed |
| Cassette Body Type | SRAM XDR |
| Center to Flange Right | 20.5 |
| Center to Flange Left | 34.25 |