SRAM® CRANK FORCE1 GXP 172.5 W 42T X-SYNC CHAINRING (GXP CUPS NOT INCLUDED)
SPECIFICATIONS
- CRANK ARM LENGTH: 172.5mm
- BB SPINDLE INTERFACE: GXP
- BB COMPATIBILITY: GXP/PF GXP 68mm
- SPEEDS: 10/11
- CHAINRING MATERIAL: Aluminum
- BOLT CIRCLE DIAMETER (BCD): 110 BCD
- CHAINLINE: 45.5mm, 47.5mm
- CHAINRING SIZE: 42T
