Sturmey Archer 3-Spline Flat Coaster Hub Sprocket
This sprocket is a 13T sprocket from Sturmey Archer and is made of steel. It has a 35mm center and fits 1/2'' x 1/8'' chains.
Features
- 13T
- Fit 1/2'' x 1/8'' chains
- 35mm inner diameter
- 3 Splined
- Flat
- Steel
- For Coaster Hubs