Spin Doctor Cassette Lockring Tool
Spin Doctor Cassette Lockring Tool, Easily engage the splines of your cassette lockring with the Spin Doctor Cassette Lockring Tool. Features: Fits standard Shimano/SRAM cassette lockrings as well as internally splined Centerlock disc brake lockrings Uses a 1/2" socket, 24mm spanner, or adjustable wrench Chrome vanadium steel Integrated guide pin prevents slipping