Abbey Tools LL Chain Wear Tool Green Chain Tools

- A CNC machined chain wear tool that is compatible with most chains including SRAM flat top chains \n - Measures from the center of the chain roller for an accurate output instead of the side of the chain \n - Also able to measure the lateral wear/play of a chain which is common in 1x drivetrains due to the extreme angles \n - Compatible with all chains \n - Abbey Tools are priced to be used as shop tools, not for resale \n - Made in the USA: Bend, Oregon