Description: 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)
