The La Sportiva Jackal men's running shoe is a mountain running shoe for off-road running over ultra-long distances and extensive training sessions over medium distances.
The innovative Infinitor technology, which ensures higher energy return, is guaranteed by the excellent cushioning. As for the lacing, the loops have been placed directly on the lateral inserts of the upper: this solution allows better volume regulation during ultra-long runs when feet tend to swell.
The side net mesh ensures ventilation and a pleasant climate.
The heart of the Jackal, however, lies in the innovative EVA sole/midsole unit with internal cushioning pads made of high-energy-return polyurethane Infinitoo-Technology.
The front insert increases cushioning, the rear insert contributes to stabilization while running.
The midsole is made of compressed EVA with an integrated Rock-Shield for a stable run and a rock-guard effect.

- Upper: sandwich mesh (tip and tongue) + reinforcements in heat-sealed TPU + side inserts in mono-bava nylon + protective Lycra collar
- Lining: Abrasion-resistant microfiber
- Insole: Ortholite Ergonomic
- Midsole: Made of EVA with polyurethane Infinitoo Technology + rock-shield made of compressed EVA + inner additional layer "cushoning platform"
- Sole: Dual FriXion Red compound with IBS lateral studs
- Single shoe weight according to the manufacturer: 300g
- Drop: 7 mm

(Translated with Google Translate)