The adidas Terrex Soulstride Flow GTX is a trail shoe specifically designed for long-distance running. If you run ultra distances, 50 km or more, you need a trail shoe that offers continuous cushioning. Don't let any obstacle stop you with this reliable trail shoe! Midsole adidas uses an EVA midsole for the Terrex Soulstride Flow GTX. This concerns the repeater midsole that provides responsive cushioning during your run. The material of this midsole is reactive and will provide you with great comfort. With the pre-formed insole you will enjoy wearing the shoe from the start and you will be able to complete your runs comfortably. Upper The engineered mesh upper of this model keeps the shoe breathable and comfortable. The shoe also features a Gore-Tex upper, keeping rain, mud and debris out during any adventure. By using 50% recycled materials in the upper, adidas strives to make its products more environmentally friendly. To keep the tongue centered and prevent dirt from entering the shoe, a pleated tongue is connected to both sides of the upper. Outsole Continental Rubber with studs gives you the grip you need. This type of rubber can withstand the toughest conditions and guarantees good grip while running. Take on the challenge and conquer any rough terrain with the adidas Terrex Soulstride Flow GTX!