Your foot arc is your natural shock absorption system. Nature designed it so that when you put your body weight over your feet the shock is absorbed by this system in order to relieve the effect (and succeeding injuries) that would or else hit your feet, ankles, knees and hips. A flat foot is the most noticeable indication of overpronation, indicating that your arch falls down during the effect on the ground. Therefore, your ankle joint spins inward and your knees recompenses.
Level feet are a certain concern for joggers, as during the running gait the arch is supposed to sustain usually 3 times their body weight. The key words you need to bear in mind are: stability, assistance and movement control. Assistance is what a level foot runner demands. When taking a look at footwears evaluations or technological requirements, any type of indicator of extra assistance suggests you are headed in the ideal direction.
Security is a sector conventional term that classifies running shoes aimed at helping overpronation where every brand has their own collection of running shoes for flat feet. Activity Control are Security Shoes for the most serious overpronators consist of the solutions of stability footwears and also concentrate in improving them.
The main technology discovered in Stability shoes is a median article of double density foam. Footwear manufacturers inject a more challenging compound of foam right below the median side of the arc and also occasionally expanded completely to the heel. It is conveniently recognizable as a darker often gray piece of foam on the inside of the midsole.