PEDRO S Chain Checker Plus II Instructions
Maintain your bike's drivetrain performance and save money with the PEDRO S Chain Checker Plus II. This tool makes it easy to check chain wear with 0.5% and 0.75% indicators, and a three-point design for accurate measurement. It even includes a chain hook tool and chainring nut wrench. Suitable for 1-12 speed chains, approved by SRAM® for use on EAGLE® 12-speed chains.