Over time a too-worn chain could also wear down the gears of your bike, and they’re more expensive to replace than a chain. Pedro’s three-pronged chain checker is the best we’ve tested.
IGHT mechanic, Glen Whittington, guides you through the faux pas that could be costing you time, money, and watts ...
Don’t forget to lift the chain off of the gears when ... and proper storage can help keep a bike in top condition over years ...