It's easier to understand the components of a road bike!
Electronic system:Table Gps lightsBody system:Riding clothes, riding briefs, push belt, scarf, glasses, mask
Frame system:Frame, front fork, front fork bowl setSit down system:Bend, place, seat, seat, seat, seat, seat, seat, seat, seat, seat, seat, seat, seat, seat, seat, seatTransmission and transmission system:Hand, before, after the dial dial, a chain wheel, a crank, a flywheel, a chain, clamp, pipe line
See how much you want to configure, and the parts will be checked out
