Introduction to the structure of running shoes, how do you choose?

Introduction to the structure of running shoes. Running shoe manufacturers have conducted sports biomechanics research on the foot shapes of most people, and have produced corresponding shoes based on the characteristics of different foot shapes to meet the needs of different people.

Running shoes can be divided into five types according to their functions (movement control, shock absorption and padding, stability, competition, and cross-country), and shoe types can be divided into three types: straight, semi-curved, and curved.

The main structure of high-quality running shoes, regardless of brand, is similar. The outsole is the layer that contacts the ground. It is slightly hard, wear-resistant and has anti-slip properties. There are also a few extremely lightweight running shoes that do not have outsoles and are only suitable for wearing when running on a treadmill.

The midsole is the most important shock-absorbing layer. It is softer than the outsole. The support at the arch of the foot can control the twisting force of the shoe bending and transmit the impact force when landing from the heel to the sole of the foot. The shock-absorbing device in the heel of the shoe is the most important, and each brand has its own technology and characteristics.

The insole can usually be removed and is the last line of defense for shock absorption and correcting imperfections in the foot shape. The upper is mainly used to allow the foot and the shoe to fit closely together, while also having the function of ventilation and heat dissipation. The hard shoe heel can improve the stability of the foot when landing.

The above is an introduction to the structure of running shoes. I hope it will be helpful to my friends.