| 摘要 |
The present invention relates to a support frame (1) for an article of sports footwear for use in sports activities; the support frame (1) comprises a first, a second and a third supporting arm (4, 5, 3). The first and the third supporting arms (4, 3), supporting a footwear (21) at the areas of the ankle and of the lateral sides of a user's foot, are connected to a base (10) associable to a sports device having a gliding or rolling surface. The second supporting arm (5) extends substantially upwardly in respect to the base (10) so as to support the footwear (21) at lateral and rear sides of a user's lower leg.
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