Det burde jo være mulig å finne en tidsriktig klikkpedal..?
The clipless pedal was invented by Charles Hanson in 1895. It allowed the rider to twist the shoe to lock and unlock and had rotational float (the freedom to rotate the shoe slightly to prevent joint strain).
The M71 was a clipless pedal designed by Cino Cinelli and produced by his company in 1971.
1983: Jean Bernard & Michel Mercier patent Look clipless pedal (first clipless pedal to achieve market success).
1986: Look pedals are introduced to the consumer bicycle market.
1988: Jean Beyl patents the Time pedal (reintroducing rotational float to clipless pedals).
1989: Richard Bryne patents Speedplay X pedal (improves performance features of clipless road pedals).
1990: Masashi Nagano patents Shimano SPD clipless mountain bike pedals (reintroducing recessed cleats).