Shimano Alfine SG-S7001 Internally Geared Disc Brake Rear Hub (Black) (Internal 8 S... - ISGS70018AL
Shimano Alfine SG-S7001 Internally Geared Disc Brake Rear Hub (Black) (Internal 8 S... - ISGS70018AL, Shimano Alfine SG-S7001 Disc Brake Internally Geared Hub Features: Rotor lockring not included Specs: ColorBlack Defined ColorBlack Drivetrain Speeds8 Spoke InterfaceJ-Bend