rear hub TiagraRS470 disc brake 10/11S 32G black

Description

Shimano Tiagra rear hub Specifications: Colour: black Body material: aluminium Shaft material: steel Freewheel material: steel Bike type: road bike Braking system: rim brake (Centerlock) Number of spoke holes: 32 Number of gears: 10/11 speed Shaft type: PTO shaft (E-Thru) Installation width: 142 mm Shaft diameter: 12 mm Flange diameter: 59.6 mm Flange spacing: 55.7 mm Group: TiagraRS470