Rear wheel coaster hub for back pedal brake.
36 spoke holes (both right and left side have 18 holes respectively).
18 tooth sprocket and other accessory.
Available for fixed gear bicycles.
Material: stainless steel
Axle length: approx. 170mm/6.7inch
Freewheel inner diameter: approx. 3.55cm/1.4inch

Package Includes:

1 Pieces Coaster Brake Hub.
10 Pieces Accessory (18 tooth slices, screws and gasket, etc)