PRO BIKE TOOL Bicycle Chain Wear Checker - Perfect Tool for Regular Maintenance for Road, Mountain and Hybrid Bikes - Essential Part of Your Toolkit - Measure How Worn Your Chains are
bought this because I didn't want to have a broken chain on one of the long rides. Chains stretch and start derailing or break, A must have tool for keeping less Maintenace on gears or sprockets.
B
Bill L
Must have tool for cyclists
It does not get any easier. Especially for a mountain bike one should clean and lube the chain regularly. With this tool handy one can check for wear at the same time in seconds. This is so much easier than “breaking” the chain to measure overall length.
