pursuit bicycle and racer

Pursuit bicycle: bicycle with limited equipment, that is, no brakes, no derailleur (no gears) and no freewheel.

solid rear wheel

Wheel whose aerodynamic shape allows the cyclist to go more quickly for a given effort.

handlebar grip

Each of the two low-mounted handle grips that allow the rider to start in the dance position (standing on the pedals).

handlebar

Grip that extends forward so that the cyclist can ride in an aerodynamic position.

helmet

Rigid piece of protective equipment for the head that is streamlined for maximum aerodynamics.

seat tube

Part of the frame leaning slightly to the rear, receiving the seat post and joining the pedal mechanism.