5Dev Ti Center Lock Nut Internal Raw

A lightweight, CNC-machined lockring designed for tight clearance disc brake setups- Made from titanium with a stainless steel shim washer, it provides secure rotor retention- Slim internal spline design allows use with cassette-style lockring tools and fits both 12mm thru axle and quick-release hubs- 40Nm torque spec- Compatible with rotors up to 220mm- 9g