Jackal GTX is the winter running shoe dedicated to off-road running in winter, over very long distances and in long training sessions, thanks to the exceptional cushioning guaranteed by the innovative Infinitoo ™ technology with high energy return . The Gore-Tex membrane with Invisible Fit technology guarantees maximum flexibility, waterproofing and breathability. Comfortable and loose fit designed for ultra-marathons, soft and comfortable wrap-around tongue for maximum freedom of movement, interior gusset construction, protection against stones and mud.
Features: • Innovative combination in the midsole of EVA and Infinitoo PU inserts (10mm heel & 5mm forefoot for the perfect balance of long-distance cushion and trail stability. • Gore-Tex Invisible Fit® waterproofing protects from the elements while keeping the same fit as a non Gore-Tex® shoe. • Frixion® XT 2.0 rubber compound for a balance of traction and durability. • Near-Seamless uppers insures less hot-spots. • Reinforced eye-stays integrated into the side panel mesh facilitates upper adaptation for long distances and foot swelling.
