Sprocket - Front - 11 Tooth, 420 Chain
- Outside Diameter: 48.1mm
- Centre Hole Diameter: 17.1mm
- Thickness: 6mm
Sprocket - Front - 11 Tooth, 420 Chain
Sprocket - Front - 12 Tooth, 420 Chain Outside Diameter: 53mm Centre Hole Diameter: 17mm Thickness: 6.1mm