Improved skiing equipment

Skiing equipment (1) comprising two skis (3) each of which comprising

• a base body (31) defining a longitudinal direction (3a),
• at least one fastening group (32) to said base body (31) of a binding (3d, 3e) of a ski boot of a user
• a track (4) closed on itself defining a development trajectory (4a) closed around said base body (31) and configured to rest on a ground (1a);
• a mover (5) of said track (4) around said base body (31);
• characterized by comprising
• for each of said skis (3)
• sensors configured to detect a movement of said ski (3) with respect to said ground (1a);
• by comprising
• a unit (6) for controlling said mover (5) of each of said skis (3) and thus the sliding of said track (4) around said base body (31) based on said movement of said ski (3) with respect to said ground (1a);
• and in that
• said two skis (3) comprise a first ski (3) and a second ski (3);
• wherein said sensors associated with said first ski (3) measure a first movement of said first ski (3);
• said sensors associated with said second ski (3) measure a second movement of said second ski (3);
• said unit (6) controls said track (4) of said first ski (3) to have a first sliding speed based on said first movement;
• wherein said unit (6) controls said track (4) of said second ski (3) a second sliding speed based on said second movement;
• and
• said second sliding speed and said first sliding speed are equal to each other if said first movement is equal to said second movement and different to one another if said first movement is different than said second movement.