How to Adjust the Gear Shift on a Mountain Bike: A Beginner’s Guide
To adjust the gear shift on a mountain bike, start by identifying the problem. If the gears are slipping or not shifting smoothly, adjust the cable tension using the barrel adjusters. If the gears are skipping or not shifting properly, adjust the high and low limit screws on the derailleur using a screwdriver. Make small adjustments and test the gears between adjustments until they shift smoothly and accurately.