La Sportiva Jackal II

Version II of the model for the world of ultra-competitions and long-distance training, with exceptional cushioning thanks to the innovative Infi nitoo technology with high energy return. Upper materials with eco-friendly content and heel and tongue constructions provide grip, wrapping and breathability with significantly reduced weight. Use of recycled materials for toe and tongue mesh. Tongue construction that maximises breathability and reduces weight. Fully redesigned heel with a new construction and new materials that provide more comfort and support. Additional lace transition in the toe area for better volume adjustment. Comfortable fit and wide fit for use on long distances. Innovative sole/outsole unit made from dual-density EVA - one for cushioning and one for stability. The unit is equipped with Infi nitoo technology, two internal shock-absorbing polyurethane pads with high energy return. Side mesh for maximum ventilation and a comfortable climate.