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Park Tool FR-5.2 Cassette Lockring Tool
- 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
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- Press the space key then arrow keys to make a selection.
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