THE DEFINITIVE GUIDE TO BIKE PARTY

The drivetrain is the heart within your bike, to blame for transferring your pedaling power for the wheels and propelling you forward. It is made up of numerous parts, including chainrings, cogs, crank arms, and derailleurs. Chainrings tend to be the gears attached to the best-hand crank arm near the front of the bike, while cogs make up the gear c