| 摘要 |
Skating shoes are provided to switch skating and walking without any manipulation to allow a self-thrust by pushing the earth surface by skating unit or rollers. A skating shoes include: a friction part(10) formed by projecting a lower portion(11) of the outside(4o) of the shoe sole(4s) or by adhering a certain member with a good durability to the lower portion(11); more than two rollers(20) placed in receiving portions(20c) formed on the inside(4i) of the shoe sole(4s) and having their lower portions projected downward; and a concave portion(30) for making a certain space between the lower portion(11) of the shoe sole and the rollers(20).
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