Normal insoles are not optimized for traction, causing your feet to slide and slowing your reaction by split seconds that can make all the difference. SpeedGrip® Insoles lock your feet in place, giving you more speed, power and control so you don’t leave anything to chance.
– Highly effective in both dry and wet conditions.
– 3mm thin, does not alter fit or support.
– Patented heel cup design further locks foot in place.