- Revamp the look of your single speed cranks with some new hardware.
- The Origin-8 Single Chainring Bolts give a high polished look to any crankset.
- The anodized finish comes in multiple colors to highlight your crank and makes it look as good as you do.
- Set of 5 male/female bolts
- Inside measures 4mm when tightened, 7mm total height
- Anodized finish
||M8x6mm Bolt / M8x4mm Nut