STORM VIPER ESPA\u00d1A running shoe<\/strong><\/a> is a renewal of the classic design of Joma’s top-of-the-range running shoe. In this new version, the colours of the Spanish flag, red and yellow, wrap the shoe in a unique composition. <\/p>\nWith the STORM VIPER ESPA\u00d1A, Joma does not make any sponsorship, but pays tribute to the country and the Spanish National Team of Athletes Anonymous<\/strong>. They are, in short, a tribute to all those anonymous people who, with values of effort and perseverance, make sport their way of life. The first Spanish athletes who are going to wear this shoe are the members of the Spanish Olympic Committee, who are part of the Delegation for the Mediterranean Games that begin on Saturday 25th June.<\/p>\nTechnical features<\/h3>\n
The STORM VIPER SPAIN incorporates the renovations in stability and comfort. Firstly, the new application of the STABILIS SYSTEM<\/strong> is made through a piece of greater rigidity in the heel, which contains the movement of the foot in the entry and provides greater stability to the footprint. This solidity improves the runner’s performance<\/strong>, as the foot does not have to be secure before impact. It also increases joint protection<\/strong>.<\/p>\nStability is reinforced by a much wider midsole and a straight heel shape which increases the base of the foot strike<\/strong>. This is also helped by the inner reinforcement of the toe cap<\/strong>. As a consequence, the runner will feel the security of the Storm Viper in all phases of the stride.<\/p>\nOn the other hand, the shoe is very comfortable thanks to the renewed upper with a jacquard finish and heat-sealed rubber inserted. For this, the JOMA SPORTECH<\/strong> system has been used, which improves flexion and adaptation to the foot. The small perforations in the upper have been made with VTS<\/strong> technology, which allows for better perspiration wicking.<\/p>\nRegarding the sole, the rubber has been reduced to the areas where there is more real contact with the ground, which lightens the weight in that part. DURABILITY<\/strong> low abrasion technology is still used to extend the life of the shoe.<\/p>\nFinally, another of the most outstanding technologies of the STORM VIPER shoes is REACTIVEBALL<\/strong> which will help runners to improve their times thanks to the reactivity that this system provides in the midsole. Thanks to this technology, the foot feels a comfortable landing and an energetic boost as the energy absorbed by the REACTIVEBALL material is released.<\/p>\n