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-5.2G has 12 splines that are approximately 23.4mm across.
FR-5.2G FEATURES
- Fits Shimano®, SRAM®(including 1x), SunRace®, SunTour®, Chris King®, and other cassette lockrings
- Also fits some Shimano® disc brake lockrings
- Guide pin stabilizes the tool