| 摘要 |
The upper part of the skiing boot has a cap part and a leg, the latter having a tibia side leg portion and a calf side leg portion. Between the tibia side leg portion and an inner boot is provided a support member which, on drawing together the two leg portions, exerts on the instep part the pressure necessary for tightening the skiing boot. Compared with known tightening devices, this leads to a much simpler solution for the same pressing force action in the instep region.
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