Sturmey Archer SX-RK3 Rear Disc Hub (Silver) (Internal 3 Speed) (6-Bolt) (13/32″ x 170mm) (36H) (Includes Twist Shifter)

This is a Sturmey Archer SX-RK3 3-speed 170mm Disc Rear Hub.

Features:

• Classic 3-speed internal gear hub with gear ratio of 177%
• Gear steps of 33% and 33%
• 6061 Aluminum hub shell
• 36 spoke holes
• Compatible with 13 to 24 teeth sprocket
• Includes 3-spline 18 tooth cog and a TSS33 twist shifter

Specifications:
Position: Rear
Brake Type: Disc Brake (6-Bolt)
Axle Type: Solid Axle
Hub Spacing: 13/32″ x 170mm
Drive Type (Rear Hub): Internally Geared
Speeds: 3 Speed
Cog: 18T
Spoke Count: 36H
Spoke Type: J-Bend
Left Side Flange Diameter: 89.8mm
Right Side Flange Diameter: 89.8mm
Left Side Center to Flange: 43.5mm
Right Side Center to Flange: 52.1mm
Bearing Type: –
Color: Silver
Weight: 1400g