| 摘要 |
A fastening device for sports footwear, to be applied to the sides of footwear to cause these sides to approach each other, characterised by comprising:
- at least a puller (16) fixed at one end to a side of the vamp and consisting of at least one flexible, inextensible cable along which there freely slide a plurality of blocks (20,30,42) through which said puller freely passes,
- a coupling element (24,50,44) fixable to the other side of the footwear and selectively interposable between two adjacent blocks,
- traction (8,46) means for the puller. |
