Overshoe for use on pusher shoe of user of child's scooter to improve propulsion of scooter in sports, has sole whose thickness at support zones on ground lies between six and seventeen percentage of total length of overshoe

摘要

The overshoe (1) has a sole (2) and a stem placed above a thrust shoe (18) of a user of child's scooter. The sole includes a front part at its base curved toward top such that height of a point of intersection between a front end and a median vertical longitudinal plane of the overshoe lies between 12 and 30% of total length of the overshoe. A distance between the point and an intersection point between a front end of an inner face of the sole and the plane lies between 5 and 14% of the total length. Thickness of the sole at support zones on ground lies between 6 and 17% of the total length.