Pedal for a bicycle

A pedal for a bicycle, which is supported rotatably to a crank arm, said pedal comprising:

• a pedal shaft;
• a pedal body supported rotatably to said crank arm through said pedal shaft, said body being vertically displaced at the center downward with respect to said shaft, and said pedal body being provided at an upper surface thereof and at both sides of said pedal body longitudinally of the bicycle with at least first and second foot bearing surfaces and at a portion lower than said foot bearing surfaces with bearings for journaling a support;
• a support having at one end reflectors and being supported swingably to said pedal body at a portion between said foot bearing surfaces by said bearings at a remaining end of said support, said support being adapted to swing between a position where said support is substantially vertical with respect to a plane including said first and second foot bearing surfaces, projecting downwardly from a lower surface of said pedal body, and a position where said support is substantially horizontal with respect to said plane, said support being restricted in one rotational direction by an abutment on said bearings which engages a continuous portion of said first foot bearing surfaces when said support is vertical;
• under said first surface a receiving chamber for receiving said support when said support is horizontal to said plane;
• and
• a retaining means located on one of said pedal body and support, a remaining of said pedal body and support being provided with an engaging means for receiving said retaining means only when said support swings into a horizontal plane, said engaging and retaining means being disengageable releasing said support to assume a vertical orientation.