Abstract: A bicycle pedal assembly having a pedal body rotatably coupled to a pedal shaft. A bore receiving the pedal shaft passes through the pedal body. A semi-cylindrical shoulder extends outwardly from an exterior surface of the shaft. A bushing is positioned within the bore to rotatably support the pedal shaft. An inner surface of the shoulder rotatably engages the external end of the bushing, so that the second end of the shaft is movably connected to the pedal body without assistance of any fasteners.

Abstract: In a bicycle seat assembly a fastener driver is rotatable in first and second directions. Upon rotating the driver in the first direction, it threadably engages a shaft of an adjusting member causing tightening of a connection between a bicycle seat, a seat post and the adjusting member and producing simultaneous adjustment of a wedge sub-assembly provided at an interface between a distal end of the adjusting member and the seat post. Rotation of the fastener driver in the second direction causes at least partial disengagement of the threadable connection between the driver and the adjusting member, resulted in loosening connection between the seat post and the adjusting member.