La Sportiva Jackal Black/Yellow

Frixion Red
Used on versatile dual compound soles, this technology offers the optimal combination of grip, wear resistance and impact absorption.

Impact Brake System
Innovative system applied to the sole that absorbs impact, helps in traction and holds back when braking. The particular arrangement of the knobs ensures that some of them come into contact with the ground first, softening the support of the tread.

Ortholite MR E
Ergonic insole with a thickness of 4 mm oriented to performance and an excellent combination of comfort and reactivity. It ensures greater perspiration, promotes the elimination of sweat, guarantees greater durability and has an anti-bacterial treatment for better foot hygiene.

Infinitoo Technology
Exclusive technology that allows perfect absorption of impacts and guarantees a very high energy return during the race. The soft polyurethane that makes up the Infinitoo structure is wrapped in an external anti-abrasion Rock-Guard Skin layer which helps to maintain the high shock-absorbing performance over time.

Vegan Friendly
This product is vegan.

All Ground
Versatile sole suitable for use on all types of terrain: stones, gravel, grass, moss, mud. Excellent for running both in conditions of high humidity and on dry ground.