Description Men's running shoes. Enjoy Joma's flying shoes par excellence. Specially made for competition, the R.4000 are recommended for fast runners with good technique, with a running pace better than 4 minutes/km. High performance tested by professional athletes, such as European champion in 35 km walk Miguel Angel Lopez. Upper made of customized Jacquard, with renewed aesthetics following the design of the rest of the racing shoes in the collection. We have incorporated VTS perforations for better sweat ventilation improving air flow. Featuring JOMA SPORTECH thermo-sealed synthetic material in the lacing area for a better adjustment and tight-fit. With padding in the ankle area and tongue for greater comfort. Midsole constructed with FLY REACTIVE technology, a spongy, very light and reactive material, which also absorbs impacts. Incorporating a STABILIS piece for greater stability in the foot-step. Located in the shank preventing inappropriate turns between the front and back of the foot. DURABILITY rubber sole providing greater wear-and-tear resistance to withstand abrasion. Drop 6 mm. Characteristics Nylon line and TPU Lace fastening Midsole with FLY REACTIVE technology Rubber sole Excellent energy return Tongue stitched onto the upper Technical Information 6 mm Drop Fast pace: less than 4' per km Suited for: medium weight - low Intensity of use: competition Surface: asphalt