PARK TOOL CASSETTE LOCKRING TOOL WITH 5MM GUIDE PIN

A version of our dependable FR-5.2 with an added 5mm guide pin for added stability when removing lockrings from quick-release hubs. Designed for 12 spline 23.4mm diameter tool fittings - the most common tool fitting found on 7-12 speed cassette lockrings, and can also be found on some disc brake lockrings. Made from heat treated alloy tool steel.