NOT KNOWN FACTS ABOUT PREDATOR ENGINE MINI BIKE

Jockey wheel: among two tiny sprockets on the rear derailleur that guides the chain on to the cassetteDropout: a bicycle rear fork close that allows the rear wheel to be taken out without 1st derailing the chain.Fender or mudguard: items of steel or plastic previously mentioned the tires that block highway spray thrown up via the tires, permittin