Shoes are very important tools when we’re exercising, either running, exercise resistance bands, and others. A well-made shoes that are a foot to balance the protection of physical stress in a lightweight and responsibel, which will help to achieve goals that can run as fast as possible.

Best running shoes should be a combination of the ability to receive impacts when tread, good motion control, flexibility and endurance in the trot.

Each part of the running shoes have a special function. Outer soles part is outside of the shoe impressions, which are usually made of rubber compounds of carbon and provide power or traction of the runners and they’re workout resistance bands.

Sol middle section is to give comfort and balance to the user. Middle soles made of foam which is usually from ethylene vinyl acetate (EVA) which is a light, or polyurethane. Generally in the middle of the soles of running shoes are inserted for a better balance. Running shoes in the middle of the soles have different densities. This design aims to counteract the movement in the foot when in contact with the ground surface. Because 80% of runners experience this movement.

Sol Middle inserted there is also a semi-liquid, air or special elastic compound to reduce conflict even better. Many distance runners who have conflicts of feet into the ground as much as three times harder than her own weight on each foot.