Spin Infinity GTX is a model dedicated to Trail Running for long distance. The characteristics of stability, cushioning and control make it perfect for training and Ultra Trail races for athletes and athletes that need a comfortable and stable shoe. Steady and easy to wear, it is distinguished by the absence of compression points, useful for athletes engaged in long-distance off-road races, it is also waterproof but with a high breathability upper.
Thanks to a study of the shape combined with the different materials of the upper, the fit is precise and enveloping which results in the heel and instep/foot area, while in the forefoot greater freedom of the toes is maintained, a fundamental aspect especially in prolonged distances. The upper is in breathable mesh coated with an external cage in heat-sealed TPU film. Lightweight and breathable, it is coupled with thin and performing GORE-TEX Invisible Fit lining to keep all the construction features unchanged, adding a high waterproof performance to the shoe. The bi-density midsole is in compressed EVA and the new Foot Stabilizer Control technology guarantees stability and control in the landing and roll phases as well as favoring greater safety in the traverses. A system of specific geometries and materials called Adaptive Cushioning System promotes maximum cushioning in the heel thanks to the synergy with the tread, made of highly durable VIBRAM MegaGrip with 4mm lugs designed by SCARPA.