How To Tune The Gears On A Bike. If the problem with your bike is that the chain wont shift down when you lower your gears. Then as you rotate your pedals shift once.

If your mountain bike chain keeps falling off there may be numerous problems that are going on. If it isnt turn the barrel adjuster on the derailleur in or out to fine-tune shifting. Check whether the brake is okay or not.
In this next video tutorial youll find out one solution for making sure that your gears are fine tuned and that your chain wont keep falling off.
Poorly indexed gears can be one of the most frustrating things on a bike but our step-by-step guide can show you how to adjust your bike gears to get them running smoothly. To adjust bike gears start by turning your bike upside down and resting it on the seat and handlebars. For this video tutorial youll find out what you need to do in order to tune your gears as well as find out how a deraileur works. Then shift your bike to the gear that youre having problems with.

