- Aluminum bolts for 30 tooth x 104BCD chainring with M8 x 0.75 threaded bolt holes
- 10mm long, compatible with a bash ring (bolt length is laser engraved on the head)
- 5mm hex, torque to 6-7 Nm maximum with light grease on the threads
- Made in the USA from 7075-T6 aluminum alloy
- 7g/4-bolt set
UPC: 812719020374