A bicycle frame structure that is manufactured by forming left and right panels and then bonding them in a pipe in/are configured to include a first fixing member fixed to the rear end portion of a chain stay and a hanger coupled to the first fixing member, being configured for rotating around a hinge pin, and having an axle slit formed in a predetermined direction.
DROP-OUT STRUCTURE FOR WHEEL ALIGNMENT
2018-04-26
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |