- Bike Accessories
- Maintenance
- Tools and Maintenance
- park tool sbc-1 spoke, bearing and cotter gauge in blue
- A convenient aid for confirming the size of common bicycle parts Features Fit the head of the spoke in the oblong hole and read its length on the easy to read scale Holes in the centre of the gauge are used for sizing ball bearings and cotter pins Anodised aluminium alloy with embossed markings to make the readings easy to read now - and for ever