The invention relates to a magnetic footrest for a vehicle comprising: • two magnetic connecting elements (10, 20) each having a flat contact surface (11, 21) through which the two elements magnetically bondable connection means； a first fastening means adapted to fix a first magnetic connecting element under a user's shoe so that the flat surface of the first magnetic connecting element is substantially parallel to a soleplate； of the shoe, a second fastening means adapted to fix the second magnetic connecting element on a footrest of the vehicle so that the flat surface of the second magnetic connecting element is substantially parallel to a bearing surface of the support. According to the invention, one (20) of the magnetic connection elements comprises a permanent magnet (22) whose contact surface (21) is a single polarity, and in that the other (10) magnetic connecting element comprises a member of soft ferromagnetic material or a permanent magnet whose contact surface (11) has a single polarity opposite to the polarity of the surface contact (21) of the magnet of the associated magnetic link member. Application to the realization of a footrest for sports equipment or orthopedic such as a bicycle, a stirrup horse, a footrest wheelchair, ... L'invention concerne un cale-pied magnétique pour un véhicule, cale-pied comprenant : • deux éléments de liaison magnétique (10, 20) présentant chacun une surface plane de contact (11, 21) par l'intermédiaire de laquelle les deux éléments de liaison magnétique sont susceptibles de se coller magnétiquement, • un premier moyen de fixation adapté pour fixer un premier élément de liaison magnétique sous une chaussure d'un utilisateur de sorte que la surface plane du premier élément de liaison magnétique soit sensiblement parallèle à une semelle de la chaussure, • un deuxième moyen de fixation adapté pour fixer le deuxième élément de liaison magnétique sur un repose-pied du véhicule de sorte qu
