Running Shoe Basics - What Are They Made Of?

midsole of the shoe is where manufacturers focus their efforts. midsoles with varying amounts of support and cushioning. Some midsoles have gel, air or plastic inserts. inside of the midsole is often made of very sturdy material to prevent excessive pronation of the foot. Midsoles are usually made of polyurethane (PU), ethylene vinyl acetate (EVA), or a combination of both.

Polyurethane is an ideal material for shoes because it offers the elasticity of rubber, but has the durability of metal. Often used in the heel of the shoe. Thermoplastic polyurethane is what makes the shoe durable and tough. Blown polyurethane foam is used to give the shoe an extra pillow. Ethyl vinyl acetate is very popular for use in running shoes as it is very easy. It is commonly used in the shoe with a midsole. cartridge is also sometimes made ​​of very thin layers of ethylene vinyl acetate. Most shoes are held together with glue called Cement lasting and stitching.

Polyurethane is an ideal material for shoes because it offers the elasticity of rubber, but has the durability of metal. Often used in the heel of the shoe. Thermoplastic polyurethane is what makes the shoe durable and tough. Blown polyurethane foam is used to give the shoe an extra pillow. Ethyl vinyl acetate is very popular for use in running shoes as it is very easy. It is commonly used in the shoe with a midsole. cartridge is also sometimes made ​​of very thin layers of ethylene vinyl acetate. Most shoes are held together with glue called Cement lasting and stitching.

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the sole of the shoe is usually made of carbon rubber, which provides traction and is very durable. tire typically has a waffle or grid design, which improves grip. Blown rubber is also used in the preparation of the sole. This material is much softer but still durable. Special rubber compounds are often implemented to increase the durability of spending is necessary.

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the sole of the shoe is usually made of carbon rubber, which provides traction and is very durable. tire typically has a waffle or grid design, which improves grip. Blown rubber is also used in the preparation of the sole. This material is much softer but still durable. Special rubber compounds are often implemented to increase the durability of spending is necessary.

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