| 摘要 |
A pedal crank (1) for a bicycle consisting of structural fibres incorporated in a matrix of polymeric material which has two seats (4, 7) in which two metal inserts (5, 8) are received. The seats (4, 7) have a mouth (4a, 7b) which opens onto the outer surface (2a; 2b) of the pedal crank and have a geometry such as to allow the insertion of the inserts (5, 8) from outside of the pedal crank (1). <IMAGE> |
