LOCKRING TOOL WITH HANDLE
A fast and convenient tool to remove and install 12-spline
Shimano®/SRAM® style cassette lockrings, as well as similar
lockrings on rotor discs. The FR-5H features a modified FR-5 tool that
allows use without removing most quick release skewer nuts. The
removable, threaded steel handle makes it possible to replace a worn
or damaged head.