gear hub Nexus E-bike SG-C7000½s 36G black

Description

Shimano Nexus gear hub Specifications: Color: black Type SG-C7000 Material: aluminum Bicycle type: city bicycle/electric bicycle Number of gears: 5 Number of spoke holes: 36 Brake type: rollerbrake Diameter: 92.6 mm Installation width: 135 mm Axis length: 187 mm