La Sportiva Akyra Shoes Orange BlackLa Sportiva Akyra Azul was born from the combination of the best characteristics of the Ultra Raptor, Akasha and Bushido to make the most dynamic shoes possible. La Sportiva Akyra Shoes Orange BlackComfortable and breathable wraparound upper in innovative 3-layer construction.Sole with exclusive Trail Rocker ™ system: favors the natural support "external heel internal toe" of the running foot
General structure conceived to guarantee foot support and greater protectionLining: Anti-slip mesh
Upper: internal in AirMesh Ultra-Comfort application in thermo-adhesive microfiber in TPU MicroLite Skeleton ™ external breathable mesh Flex-Guard ™ in microfiber Midsole: EVA
Insole: Ortholite Mountain Running
Outsole: FriXion XT adherent compound
Drop: 9mmWeight: 335gr