Akyra is a structured and protective mountain running shoe, ideal for endurance courses such as ultra trails and ultra marathons. Particularly enveloping, comfortable, and protective, this trail shoe is especially suitable for long off-road routes. It features a highly enveloping and comfortable upper that is built on three layers, providing the following characteristics from the inside out: comfort thanks to the seamless construction, flexibility and structure due to the innovative MicroLite Skeleton applications that dynamically support the foot while running, and protection through the structural Flex-Guard applications made of microfiber, which give the shoe lightness while also providing a barrier against potential wear when brushing against rocks and roots. Extraordinary stability is ensured by the TrailCage System technology.