SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt XDR Black 28H CheckoutTitle=SRAM SL Speed B1 Faceplate/Bolt Kit Color Black Weight 106 Type

Color Black Weight 106 Type Rear Defined Color Black Maximum Wheel Size (in) 29 Fender Width 50mm Maximum Tire Width 32mm

2 Clincher Wire Black

Narrow-Wide Design Yes Teeth 42 Chainring Comp

Improvement: Enhanced speed compared to the popular R30 Violet

SRAM 900 Rear Hub - QR x 135mm/12 x 142mm 6-Bolt XDR Black 28H CheckoutTitle=SRAM SL Speed B1 Faceplate/Bolt Kit Color Black Weight 106 TypeSRAM 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