Park Tool FR-5.2 Cassette Lockring Tool Bikesportz Developed for WorldTour racing and

Developed for WorldTour racing and engineered for uncompromising performance

but also safety when descending a mountain: Even when several emergency brakes are applied with rim brakes in short sequence

2 water bottle locations

it’s luxurious and just feels too damn good

Park Tool FR-5.2 Cassette Lockring Tool Bikesportz Developed for WorldTour racing andDesigned 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 and Rock Shox suspension fork top caps. Made from heat treated alloy tool steel. Thin wall construction allows use without removal of cones and locknuts. Specifications Fits 12 spline cassette lockrings from Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and others