La Sportiva Jackal II Shoes Yellow Red

Version II of the model for the world of ultra-competition and long-distance training, with exceptional cushioning thanks to the innovative Infi nitoo™ technology with high energy return.

Model for the world of ultra-competition and long-distance training, with exceptional cushioning

Version II of the model for the world of ultra-competition and long-distance training, with exceptional cushioning thanks to the innovative Infi nitoo™ technology with high energy return. New eco-content upper materials and new heel and tongue constructions provide grip, wrap and breathability with significantly reduced weight.

Characteristics

• Use of recycled materials for the new mesh of the toe and tongue

• New tongue construction that maximizes breathability and reduces weight

• Completely redesigned heel with a new construction and new materials that provide more comfort and support

• Additional lacing transition in the toe area for better volume adjustment

• Comfortable, roomy fit for long-distance use

• Innovative dual-density EVA sole/outer unit: one for cushioning and one for stability. The unit features Infi nitoo™ technology, two internal polyurethane pads that absorb impacts and have high energy return.

• Mesh mesh on the sides for maximum ventilation and a comfortable climate

• Sandwich mesh upper construction made from recycled material

• Lining and laces made from recycled material

• Upper: Recycled sandwich mesh + thermo-welded TPU reinforcements + single-arm nylon lateral inserts

• Lining: abrasion resistant mesh in recycled material

• Insole: Ortholite® Hybrid Mountain Running® Ergonomic 4 mm

• Midsole: Made of EVA with Infi nitoo™ polyurethane technology + compressed EVA rock shield + additional inner layer "cushoning platform".

• Sole: FriXion® Red dual compound with IBS side lugs.