THE FACT ABOUT ENGINES BIKE THAT NO ONE IS SUGGESTING

Freehub (Rear Wheel Only) – the ingredient in a modern bicycle’s rear wheel hub which allows the wheel to spin freely when coasting, but engages the drivetrain when pedaling. The cassette slots onto the freehub system.The crossbar is the horizontal part of the name which connects the head tube to the seat tube and in the end is liable for stabi