The control device also comprises an unlocking mechanism, a pushing mechanism and a rotating mechanism, wherein the pushing mechanism and the rotating mechanism are controlled by a gear mechanism. The device can conveniently and quickly disassembling and assembling bicycle pedals by one step without ...
The control device also comprises an unlocking mechanism, a pushing mechanism and a rotating mechanism, wherein the pushing mechanism and the rotating mechanism are controlled by a gear mechanism. The device can conveniently and quickly disassembling and assembling bicycle pedals by one step without ...
The control device also comprises an unlocking mechanism, a pushing mechanism and a rotating mechanism, wherein the pushing mechanism and the rotating mechanism are controlled by a gear mechanism. The device can conveniently and quickly disassembling and assembling bicycle pedals by one step without ...