Securing and adjustment device particularly for ski boots.

摘要

The present invention relates to a securing and adjustment device particularly for ski boots comprising a shell (1) containing at least one presser (2) arranged at the foot instep region. The peculiarity of the invention resides in that it comprises an actuation element (3) arranged outside said shell which actuates a central body (4) associated with a first element (20) arranged inside said shell and having at least one inclined-plane surface: a coupling body (21) is associated with the central body and is axially movable with respect to said central body and is interconnected with a second element (30) also defining an inclined-plane surface which interacts with the inclined-plane surface of the first element. One of said first and second elements is interconnected with the presser so as to exert a securing action on the foot instep.