PREDATOR GHOST MINI TRIKE 212CC SECRETS

Base bracket: The bearing system that the pedals (and cranks) rotate all around. Has a spindle to which the crankset is hooked up plus the bearings by themselves. There exists a bearing area about the spindle, and on each from the cups that thread into the frame.A bike made of alloy is heavier than carbon and lighter than metal, but it's harsher t