SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt XDR Black 28H Bar Top Style-Round The SmartHead® DX3 with lower

The SmartHead® DX3 with lower profile air release button automatically adjusts to fit either Presta or Schrader valves and makes getting the right pressure a simple task

Classic shape with modern styling for high-end road bikes

top li{margin-left:5%

Color Black Defined Color Black Hub Drilling 24 Spoke Interface Straight Pull Hub/Brake Compatibility Center-Lock Disc Cassette Body Type SRAM XDR Skewer Included No Rear Axle 12mm Thru x 142mm Bearing Type Sealed Cartridge

American-made steel frame construction

SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt XDR Black 28H Bar Top Style-Round The SmartHead® DX3 with lowerSRAM 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 Color Black Flange Diameter Left 58 Skewer Included Yes Rear Axle QR x 135mm Rear Axle 12mm Thru x 142mm Flange Diameter Right 60 Cassette Body Type SRAM XD 11 12 Speed Cassette Body Type