How to Set Gears on a Mountain Bike: A Beginner’s Guide
To set gears on a mountain bike, start by shifting the bike into the highest gear and then adjusting the rear derailleur until the chain is aligned with the smallest cog. Next, shift the bike into the lowest gear and make sure the chain is aligned with the largest cog. Finally, check the shifting mechanisms by shifting through all the gears and making sure they shift smoothly. Adjust the tension of the cables and fine-tune the gears until they are set to your preference.