| 摘要 |
PROBLEM TO BE SOLVED: To maintain reliability without impairing pleasantness of free-style riding by placing a cushion at an ankle height over a heel portion between an inner boot and an outer boot, extending the cushion forward on both sides of a foot, and covering the foot at upper and lower parts and on the both sides of the ankle. SOLUTION: A cushion 8 is provided in a range from the upper part of a heel portion 7 to the upper part of an ankle level 9 between an inner boot 2 and an outer boot 3, namely in a lower range of a body portion. The cushion 8 extends from both sides of a foot toward the front portion, and surrounds the both sides, namely right and left at the upper and lower parts of an ankle range 10. Thus, a clearance 11 is placed in the ankle range 10. Therefore, the cushion 8 is provided with two short upper arms 12 for surrounding the foot on its both side and two long lower arm 13. For fixing the cushion 8 to the outer boot 3, the front surface of the outside of the cushion 8 facing a coating 6 is coated with a band 16.
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