Midsole

• EVA with polyurethane Infinitoo™ Technology floor "bouncy" by changing from impact from running to propulsion force, resulting in no loss of force.
• High-density Rock-Shield panels Helps protect your feet from hard rocks that stick up and dig into your feet.

Outsole

• FriXion® Red flooring provides excellent traction on all surfaces. With treads arranged diagonally in various degrees. Resulting in good adhesion in every direction. With enough gaps, the problem of soil adhesion on wet areas is eliminated.
• The tread comes with technology that was invented by La Sportiva's own design department under the name Impact Break System, a technology that designs the tread both in shape and alignment. That reduces the force of reflection from the ground when an impact occurs, similar to the shock absorbers of a car. Along with changing the impact force into the force used for traction on the uphill and braking on the downhill.

Upper

• It's in the category of High Volume shoes (wide in the front and high in the back), making it wide and comfortable. without the wearer feeling too loose
• Mesh fabric designed as Sandwich Mesh, good ventilation mesh. Without being too thin, it has a thermo-adhesive TPU reinforcements structure. Throughout the shoe, it helps support the shape of the shoe without losing its shape, along with mono-burr Nylon as a breathable mesh on the side. Not to mention the Lycra® cuff around the shoe opening. It's a lycra fabric. Provides comfortable skin contact for the wearer
• The tongue is welded.The tongue is welded to the inside of the shoe. To prevent sand and stones from entering the shoes. Sponge tongue provides softness and comfort on the instep. and reduce pressure caused by the feet expanding when running long distances
• The head of the shoe has a TPU toecap to help prevent foot injury. If you accidentally kick a rock or tree root