Kratos Insoles

The Kratos Carbon Fiber Insole can instantly energize your shoes by adding lighweight, carbon fiber strength while adding responsive support beneath every step. The optimum blend of rigidity and flexibility deliver powerful propulsion and energy eruption which optimizes velocity and verticle lift. Foot fatigue is also reduced by stabilizing the foot and limiting lateral/medial flex, allowing more of your natural motion to translate into forward motion. With each stride, it acts like a powerful spring - absorbing pressure and returning energy so your shoes feel more powerful, efficient, and alive whether you're walking through a busy day or pushing through a long run.