Gamechangers are custom orthotics and recommended for those with a flat foot or mid arch who suffer from joint soreness (ankles knees hips or back) after walking or sports.
- Can be trimmed down up to one full size.
- Guaranteed life changer for people with flat to mid arch or your money back!
- Absorbs 91% of impact energy in lab testing compared to 53% in other “performance” insoles (ASTM F 1614 -1999)
- Custom forms to the unique arch shape and provides prevention of overpronation related injury and soreness
- Excellent for snowboard custom boot fitting
- Our proprietary material in the exact same formulation is used by NASA on the ISS
- For women, add 2 sizes.