An insert for soccer shoes absorbs and store energy from the foot at
foot-strike and return some of this energy to the object being struck.
The insert may also cushion the foot, leg and body; provide foot
stability and motion control; reduce fatigue; extend the float time of a
runner and increase the jump height of the wearer. The insert is intended
to absorb, store and return energy to the object struck, which would
otherwise lost using the existing shoe components and inserts. The insert
preferably extends around the periphery of the front of the shoe and
extends longitudinally as well from the front of the shoe towards the
back of the shoe, at least to about the middle of the shoe, and
preferably proximate the heel of the shoe. The insert preferably also
extends vertically.