

More or less integrated the main coupler is installed on the down tube of the frame.
When locked, the coupler holds the frame stiffly and securely.
When unlocked, it allows the frame to separate into two halves.


More or less integrated the main coupler is installed on the down tube of the frame.
When locked, the coupler holds the frame stiffly and securely.
When unlocked, it allows the frame to separate into two halves.