SRAM 900 Rear Hub - 12 x 148mm 6-Bolt XDR Black 32H Sapim CX-Ray Split tail design flexes naturally

Split tail design flexes naturally while pedaling

Features inner and outer plate chamfering to aid in smooth shifting

6 x 387mm 35mm Travel Black

The quick-release seatpost clamp allows the saddle to be adjusted with ease while remaining secure

SRAM 900 Rear Hub - 12 x 148mm 6-Bolt XDR Black 32H Sapim CX-Ray Split tail design flexes naturallySRAM 900 Rear Hub 12 x 148mm 6 Bolt XDR Black 32H. 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 No Rear Axle 12mm Thru x 148mm Flange Diameter Right 60 Cassette Body Type SRAM XD 11 12 Speed Cassette Body Type SRAM XDR Center to Flange Left