| 摘要 |
PURPOSE: To keep the elastic deforming ability of a ski as intended by a ski manufacturer even when the interval between the front binding and the rear binding is adjusted at the center, based on the center of the product, according to various sizes of ski boots. CONSTITUTION: Drive mechanisms 18, 19, and 20 of the length adjuster 12 connected to the front binding 4 or rear binding 5 are held at relative positions which can be previously set as against a ski 2 at mutually variable intervals. The length adjuster 12 is attached so that it is movable in the vertical direction to the surface 6 of the ski 2 on which a connecting device 1 is installed, and in a case, the position where the adjuster 12 is held is determined on the ski 2 in the longitudinal axial direction of the bindings by a longitudinal direction position determining device 30 installed in the area of the front binding 4 and/or rear binding 5. |
