Sram CrankSet Rival GXP 172.5 XSYNC 1X11 Speed magnetic-collector Tools: Hex

Tools: Hex

fluorine-coated

Daytime HyperConstant and Flashing for all riding needs

intense use

Compatibility: Shimano

Sram CrankSet Rival GXP 172.5 XSYNC 1X11 Speed magnetic-collector Tools: HexFeatures Forged aluminum with a detachable spider. X SYNC tall, square tooth design provides maximum chain control, and the sharp, narrow tooth profile and rounded chamfer edges help manage a deflected chain. Mud clearing recesses for the inner chain links and rollers. Compatible with 130 mm & 135 mm rears. Specification Chainring format : Single BCD: 110 BCD Length: 170, 172. 5mm Material: Aluminium Weight: 799gms Compatibility: 1x11 Speed Bottom