Description and materials
- High quality BONZ Expert screw-on sprocket.
- Made from heat-treated steel to resist big amounts of power.
- Standard 1,37" x 34 tpi thread, suitable for all rear hubs and cranks.
- 7.5mm wide base ensures a good number of threads on the hub/crank.
- Suitable for all 1/8 and 3/32 chains.
- 12, 14 or 15 teeth options available.
- 12, 14 and 15 teeth
- Base width: 7.5mm
- Matt anodised black
- 22g (12T) and 46g (15T)