Centerlock Lockring

What Our Gearhead® Experts Are Saying:

"This is an easy upgrade for weight-conscious builds. It’s lighter than stock, torques properly, and the machining quality is exactly what I expect for a high-end centerlock setup."

The Ultimate Centerlock Lockring is engineered to provide reliable rotor retention while minimizing weight on road, gravel, and cyclocross disc brake systems. We rely on it when optimizing wheelsets where small component choices add up to meaningful gains. Designed by absoluteBLACK, it replaces heavier stock lockrings with a purpose-built aluminum alternative.