Box Hex Lab Titanium Race Lock Ring

Hex Lab Titanium Lock Rings are designed for racers who are after the best of the best. Box focus on the cog to lock ring interface as they follow the load paths down the hubs and cogs. With a large surface area on the lock ring flange keeping the cog properly tightened, you can be sure that all of the power you put through the pedals is keeping you at the front of the pack.