Look PP65

The first clipless pedal for road cycling, based on a ski binding.
Look made ski bindings and used the technology for a pedal into which the shoe clicked. Bernard Hinault won the 1985 Tour de France with the pedals, and soon every professional used clipless pedals.
Materials: Aluminium and plastic
Manufacture: Made in Nevers.
The broad pedal without toe clips.
The triangular cleat under the shoe.