DYNAFIT Ultra 100 is a professional men's running shoe designed specifically for trail challenges. Created for runners seeking a balanced combination of comfort and functionality, it offers advanced technological solutions ideal for demanding surfaces. The use of Vibram Megagrip in the outsole provides not only excellent grip but also abrasion resistance, which is crucial in tough terrain. Sole and cushioning The foundation of the DYNAFIT Ultra 100 construction is the use of a midsole made of ethylene-vinyl acetate (EVA), which guarantees not only a lightweight structure but also proper cushioning during running. The 6 mm drop ensures a balanced running position, allowing for natural foot roll and effective overcoming of unevenness. Combined with Vibram Traction Lug technology, it increases grip in variable weather conditions. Upper and comfort The upper made of fabric and textile materials is a key element of the DYNAFIT Ultra 100 design, responsible for breathability and thermal comfort during intense effort. The wide fit is adapted for runners with wider feet, eliminating the possibility of chafing and pressure points. The laces provide a secure and stable fit, which further enhances wearing comfort. Weight and additional protection Weighing only 309 grams, the DYNAFIT Ultra 100 shoes balance between lightness and solid construction, which is essential during long running routes. Breathability ensures comfort even during extended use, and the flexible upper material adapts to foot movements, minimizing the risk of injuries and discomfort.