Jackal running shoes can withstand virtually any terrain. The combined sole (FriXion Red) with double stiffness stands out with a great ratio of grip and durability. In conjunction with the unique construction of the midsole (Infinitoo™), it also provides maximum relief to your feet and joints when running longer distances. The wider cut of these shoes then provides enough room for the toes. They are suitable for medium and further distances, they have a sole with double stiffness and Impact Break System. You will also appreciate the combined construction of the midsole - EVA with polyurethane cushions (Infinitoo™) and the shoes have a 7 mm drop - for stepping over the toe or middle of the foot.