FR-5.2GT - Cassette Lockring Tool With 12mm Pin

Park Tool FR-5.2GT Cassette Lockring Tool with 12mm Guide Pin

The FR-5GT is designed specifically for use when removing and installing cassette lockrings from thru axle hubs.

Utilizes a 12mm guide pin to stabilize the tool in use

Fits 12-spline cassette lockrings from Shimano ®, SRAM®, SunRace®, SunTour®, Chris King® and others (23.5mm diameter)

Fits some Shimano® and similar disc brake rotor lockrings