A non-motorized transport device including first and second skis; first front and rear fastening feet fastened on the first ski and second front and rear fastening feet fastened on the second ski; a longitudinal beam; an edging handle fastened to the longitudinal beam; and a connecting system connecting the longitudinal beam to the first and second front and rear fastening feet, the connecting system including first and second front connecting rods each including a middle portion pivotally mounted on the longitudinal beam about a respective front articulation axis and first and second end portions which are respectively connected to the first and second front fastening feet by respective front ball joint connections, and a rear connecting rod including a middle portion pivotally mounted on the longitudinal beam about a rear articulation axis and first and second end portions respectively connected to the first and second rear fastening feet by respective rear ball joint connections.

A device attachable to a pair of cross-country skis for grooming a trail in fresh snow simply by skiing the first pass. The purpose of this invention is to create a grooved trail in fresh snow to guide all skiers that follow in the same track. Without this attachment installed on the lead skier's ski, the soft snow on each side of the packed ski track does not help to keep the subsequent skier's ski in the lead skier's track. For them, it is like trying to ski on top of a narrow rail. This creates a situation where the skier must be diligent to stay in the track. With this device installed on the lead skiers ski, the subsequent skiers are guided by the packed snow on the sides of the lead skier's ski track. When skiing in tracks made using this invention, a skier can ski faster and smoother than in untracked snow. Since the compacted track helps guide the skier in the track, it allows the skier to focus on, and enjoy, the surroundings scenery. Another unique characteristic of this invention is its 2-part construction that allows the trail-making portion of the invention to be added and/or removed at any time. This allows the skier to easily change from being the lead skier to being a following skier. Or, if skiing alone, to return without the trail-making attachment, along the track he or she previously made.

A steering system for a snowboard includes two binding interface pods, one of which may be active and one of which may be passive. Rotation or tilting of a top plate of the active binding interface pod in response to rotation or tilting of the rider’s steering foot causes counter-rotation of a steering fin under the rider’s steering foot. The passive binding interface pod is responsive via a linkage between the active and passive binding interface pods to cause rotation of a steering fin under the rider’s non-steering foot. Coordinated counter-rotation of the steering fins causes the board to turn in the direction of rotation of the rider’s steering foot when the steering fins are unaligned. Optionally, both binding pods may be active in steering, i.e. enabling two footed steering.

A steering system for a snowboard includes two binding interface pods, one of which may be active and one of which may be passive. Rotation or tilting of a top plate of the active binding interface pod in response to rotation or tilting of the rider’s steering foot causes counter-rotation of a steering fin under the rider’s steering foot. The passive binding interface pod is responsive via a linkage between the active and passive binding interface pods to cause rotation of a steering fin under the rider’s non-steering foot. Coordinated counter-rotation of the steering fins causes the board to turn in the direction of rotation of the rider’s steering foot when the steering fins are unaligned. Optionally, both binding pods may be active in steering, i.e. enabling two footed steering.

A steering system for a snowboard includes two binding interface pods, one of which may be active and one of which may be passive. Rotation or tilting of a top plate of the active binding interface pod in response to rotation or tilting of the rider's steering foot causes counter-rotation of a steering fin under the rider's steering foot. The passive binding interface pod is responsive via a linkage between the active and passive binding interface pods to cause rotation of a steering fin under the rider's non-steering foot. Coordinated counter-rotation of the steering fins causes the board to turn in the direction of rotation of the rider's steering foot when the steering fins are unaligned. Optionally, both binding pods may be active in steering, i.e. enabling two footed steering.

A steering system for a snowboard includes two binding interface pods, one of which may be active and one of which may be passive. Rotation or tilting of a top plate of the active binding interface pod in response to rotation or tilting of the rider's steering foot causes counter-rotation of a steering fin under the rider's steering foot. The passive binding interface pod is responsive via a linkage between the active and passive binding interface pods to cause rotation of a steering fin under the rider's non-steering foot. Coordinated counter-rotation of the steering fins causes the board to turn in the direction of rotation of the rider's steering foot when the steering fins are unaligned. Optionally, both binding pods may be active in steering, i.e. enabling two footed steering.

Systems, methods, and apparatuses for cleaning recesses in ski boots and installing such apparatuses on various surfaces are disclosed. A user may insert a portion of the apparatus that projects from the surface on which it is installed into a gap between a steel rod in their ski boot designed for use with a ski binding and the sole of the ski boot in order to clear the recess in which the steel rod is disposed.

The method makes it possible to measure a speed of a competitor, such as a skier or snowboarder, on a ski or snowboard course, by means of a measurement system with a transponder module worn by the competitor. The method includes the step of activating the transponder module which includes a measurement unit with at least one measurement sensor, as soon as the race starts, a step of measuring the speed of the competitor via the measurement unit during the race along the course, and a step of transmitting the competitor's speed measurement to at least one base station of a decoder device of the measurement system for a timing device in order to display the speed of the competitor in real time or continuously on at least one screen.

A trick scooter comprising a base plate, a support member, comprising a first end and a second end, a handle, comprising a first end and a second end, wherein the handle is attached to the second end of the support member. Furthermore, the base plate is manufactured of elastic and flexible material. Such a trick scooter is advantageous as it is lightweight, easy and safe to handle and does not damage the surroundings or cause injury to people nearby.

A trick scooter comprising a base plate, a support member, comprising a first end and a second end, a handle, comprising a first end and a second end, wherein the handle is attached to the second end of the support member. Furthermore, the base plate is manufactured of elastic and flexible material. Such a trick scooter is advantageous as it is lightweight, easy and safe to handle and does not damage the surroundings or cause injury to people nearby.