The Jackal are men's trail running shoes from La Sportiva. The Jackal is an ultra-light shoe, weighing only 305 g per shoe! Designed for endurance trails and ultra-marathons, it is suitable for all trail uses but will be particularly good on long runs and extended training sessions. This model offers exceptional cushioning thanks to the innovative Infinitoo technology. This allows perfect absorption of impacts and guarantees a very high return of energy during the run, with the aim of avoiding unnecessary fatigue and protecting your joints from repeated shocks.The Jackal also guarantees very good comfort thanks to its comfortable and loose fit designed for long distances. Its net mesh construction allows very efficient ventilation. Its tongue and cuff perfectly envelop the foot for maximum freedom of movement while maintaining good support and avoids things getting in your shoes. Lacing is done through loops directly inserted into the side panels of the vamp to allow for a customised fit and more suitable for long runs where your feet tend to swell.On the grip side, the FriXion Red sole offers an optimal balance between grip, wear resistance and impact absorption. It is very versatile and has been designed to adapt to all types of terrain, including rock, scree, grass, moss and mud. Equipped with Impact Brake System side studs, it offers a flawless grip in all conditions! In addition, an EVA midsole provides even more cushioning and comfort, while a Rock Guard EVA side insert stabilises the foot and protects it from impacts. This concentrate of technology makes the Jackal a stable, light and comfortable shoe, ideal for pushing your limits!