La Sportiva Jackal II GTX

La Sportiva Mountain Running Shoe Low Cut for mountain running features a Gore-Tex membrane and Invisible Fit technology. Specifically designed for trail running during the winter months over ultra distances and long runs, thanks to the exceptional cushioning provided by the innovative High Energy Return midsole with Infinitoo technology.

Sizes: 38 - 48½ + ½
Weight: 305 g per pair
Drop: 7 mm
Heel: 29 mm
Forefoot: 22 mm

The soft, enveloping Comfort-Fit tongue ensures maximum freedom of movement, with an internal gusset construction to protect against stones and mud. Protective TPU toe cap that is shock-absorbing and abrasion-resistant. Innovative EVA outsole/midsole package with Infinitoo technology for high energy return and cushioning. The front insert enhances cushioning, while the rear insert contributes to stabilizing the run.

Side net mesh for maximum breathability. The Rock Shield, integrated into the high-density EVA midsole, provides a more stable running feel. Red FriXion Compound profile with differentiated lugs, Impact Brake System, and FLEX grooves. The lacing system with loops directly integrated into the side parts of the upper material facilitates size adjustment. Comfortable and wide fit for ultratrail use.

Frixion XT Red Infinitoo All Grounds Vegan Ortholite Blue Impact Brake System Mountain Running.