NOT KNOWN FACTS ABOUT PREDATOR ENGINE MINI BIKE

Freewheel: a ratcheting assembly that incorporates a number of cogs and lets the bicycle to coast without the pedals turning. Freewheels ended up the precursor to freehubs and cassettes.Rim: that part of the wheel to which the tire is connected and sometimes forms part with the braking system Until that you are employing disc brakesEntrance deraill