You’re riding down a fire road, picking up a little speed, and suddenly you feel it, that unsettling sidetoside shimmy coming from one of your wheels. Your…

Your Trek Marlin 5 chain slipping while you pedal is one of those frustrating problems that can turn a great ride into a miserable one. It usually happens…

You’re staring at your Trek Marlin 5, and shifting feels like a coin flip. Sometimes it works. Sometimes it skips, grinds, or refuses to grab the gear you…

If you’ve hit the trail and your brake lever pulls all the way to the handlebar before the bike slows down, you already know how unsettling that feels. Your…

Your Trek Marlin 5 chain keeps falling off, and you are probably sick of chasing it down on the trail. This is one of the most common issues on entrylevel…