Device and method for strengthening the muscles and stretching the rachis and the lower limbs while swimming.

摘要

The present invention relates to a device (1) for strengthening the muscles and for stretching the rachis and the lower limbs while swimming, comprising:
- a shoe component (2) having a sole (3) with a lower surface (3a);
- a substantially rigid or slightly flexible blade or hull component (4);
the blade or hull component (4) being fixable to the shoe component (4) and including a base member (4a) having an inner surface (4b) facing towards the shoe component (2), and an outer surface (4c) facing far from the shoe component (2),
the base member (4a) being spaced from the sole of the shoe component (2), thereby delimiting therewith a tunnel or channel (5) for water flowing having at least one water inlet end (5a) at the rear (R) of the device (1) and at least one outlet end (5b) at the front (F) of the device (1).