Shoe in particular to be used in sports, comprises facility for attaching sole modules with different shock absorbing quality

摘要

The shoe has an upper sole (3) with two central spring elements (13,15), a recess (12) with an inner step (22) and a second recess (23) with a horizontally movable latch (6). A sole module (4) with a particular shock absorbing arrangement of small cylinder and piston units can be attached to the lower surface of the upper sole (3) by inserting a hook-shaped extension (11) into the recess (12) and a linear projection (25) into the second recess (23). The parts (3,4) can be joined by pushing the latch (6) into a slot (7) at the projection (25) by moving an exterior control element (5).