La Sportiva JAKAL GTX Footwear Mountain Running

Mountain running shoe dedicated to off-road running over ultra distances and prolonged training over medium distances thanks to the exceptional cushioning guaranteed by the innovative Infinitoo ™ high energy return technology.
 Jackal is the mountain running shoe dedicated to off-road running over ultra distances and prolonged training over medium distances thanks to the exceptional cushioning guaranteed by the innovative Infinitoo ™ high energy return technology. Every detail, from the upper to the sole, is designed to promote foot comfort over long distances: comfortable fit and wide fit designed for use in ultra-marathons, elastic tongue comfort fit enveloping and soft for maximum freedom of movement, internal bellows construction protection against stones or mud. The lacing sees the loops incorporated directly into the side panels of the upper: a solution that facilitates the adaptation of volumes during long-distance runs in which the foot tends to swell. The lateral Net-Mesh promotes ventilation and climatic comfort. The heart of Jackal, however, lies in the innovative EVA sole / midsole package with internal cushioning pads in high-energy return polyurethane Infinitoo ™ Technology. The front element increases the cushioning, the rear insert contributes to the stabilization of the ride. The midsole also integrates a Rock-Shield insert in high-density EVA for a more stable ride and rock-guard effect. The tread is in Frixion Red compound with Impact Brake System blocks of different thickness and longitudinal FLEX grooves that favor the fold of the sole along the fold lines. The light and shockproof thermo-shaped toe cap contributes lightness and protection while the FriXion Red dual compound sole for maximum grip and durability. A concentrate of technology inspired by those who run in search of their limit and in search of themselves. Jackal: find your ultra.