Shimano Nexus SG-3D55 Internally Geared Disc Brake Rear Hub Kit (Black) (Internal 3 Speed) (3/8″ x 135mm) (32H)

Description

Shimano Nexus SG-3D55 3-Speed Disc Brake Internally Geared Hubs. Features: Includes 19 tooth cog, push rod, hub nuts, dust cap and non-turn washer Centerlock disc brake rotor mount, rotor not included 3 speeds with a 186% gear range: 1st gear = 0.733, 2nd gear = 1.00 (direct drive), 3rd gear = 1.36 3-speed Nexus Shifter not included Must order Shifter (LD0777) and Bell Crank (LD0776) to make a fully functioning unit 135mm OLD Alloy hub shell Recommended gear ratio: 2.0-2.65 to 1 Not intended for off-road use as standing on the pedals, riding up steep hills or using an too low of a gear ratio may damage the pawls inside the hub Rotor lockring not included Specifications: Position: Rear Brake Type: Disc Brake (Centerlock) Axle Type: Solid Axle Hub Spacing: 3/8″ x 135mm Drive Type (Rear Hub): Internally Geared Speeds: 3 Speed Cog: 19T Spoke Count: 32H Spoke Type: J-Bend Left Side Flange Diameter: 65mm Right Side Flange Diameter: 65mm Left Side Center to Flange: 26.82mm Right Side Center to Flange: 23.48mm Bearing Type: Loose Ball Color: Black Weight: 945g