SRAM® CRANK XX1 EAGLE FAT BIKE 4" DUB 12S 170 W DIRECT MOUNT 30T X-SYNC™ 2 CHAINRING BLACK (DUB CUPS/BEARINGS NOT INCLUDED)
SPECIFICATIONS
- CRANK ARM LENGTH: 170mm
- BB SPINDLE INTERFACE: DUB
- BB COMPATIBILITY: DUB BSA MTB 100, DUB PF MTB 121, DUB BSA73,DUB PF89.5,DUB PF92,DUB PF30 MTB73,DUB BB30 MTB73
- SPEEDS: 12
- CHAINRING MATERIAL: Aluminum
- BOLT CIRCLE DIAMETER (BCD): Direct Mount (DM)
- CHAINLINE: 66.5-FAT 4 mm
- CHAINRING SIZE: 30T
- COLOR (CRANK ARM): black