Shimano Nexus 3 Speed internal gear hub with coaster brake (back pedal operated), laced into Sun CR18 rim (Presta drilled) 36 DT stainless steel spokes.
Comes with complete parts kit, 19t sprocket and a set of non-turn washers (yellow/brown).
Nexus twist shifter included!
Note: Shifter fits 22.2mm flat and upright handlebars.
Silver hub. Satin finished silver rim
The Nexus hub has 120mm spacing (same as most track frames).
Overall axle length: 168mm
Don't forget rim tape. Check the Related Items, below.