Park Tool Cassette Lockring Tool FR-5.2

Product Code: 264252

Heat treated alloy tool steel, one inch base fits wrench or bench vise. Thin wall construction allows use without removal of cones and locknuts. The FR-5.2 has 12 splines that are approximately 23.4mm across.

FR-5.2 Features
- Fits Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and other cassette lockrings
- Also fits some Shimano disc brake lockrings
- Center bore for axle clearance is 12mm
- Base size for socket or wrench is 1" or 25.4 mm
- Always use a skewer or axle nut to hold tool firmly in place during removal and installation