We designed these bolts to be the best on the market. These single chainring optimized bolts have a 4 mm hex socket on the bolt and a 6 mm hex socket on the nut so no spanner is needed. These are 6 mm long so they work perfectly with any bolt on single chainring that does not have threaded standoffs.
Tech Specs
Weight: 5 bolts • 10g
Material: 7075-T6 aluminum
Size: M8 x.75 x 5
Torque spec: 7-8 NM tightening torque with light grease on threads only
Made in the USA
Compatibility