Item # FR-5(discontinued) / Tools / Cassette & Freewheel
Cassette Lockring Tool
The FR-5 has been discontinued and replaced by the FR-5.2.
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 has 12 splines that are approximately 23.4mm across.
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- Fits Shimano®, SRAM®, SunRace®, SunTour®, Chris King® and other cassette lockrings
- Also fits some Shimano® disc brake lockrings
- Always use a quick-release skewer to hold the tool in place and snug to cogs when loosening; For solid axles, use the axle nut
NOTE: To determine your cassette / freewheel type and the appropriate tool for it, please see the Instructional Videos section.
Determining Cassette/Freewheel Type & Tool "Do I have a cassette or a freewheel?" This video gives the answer. It also helps determine which tool is needed for removal and installation.