Superlight and breathable products, protective, durable, agile, multifunctional, for speed- oriented professional mountaineers. Like the S-LAB XA Alpine model with carbon chassis, which ensures the best balance between gradual rolling, stability and protection on rough and difficult terrain. It features an overshoe with anti-debris protection mesh on the enveloping shape of S-LAB Sense with SensiFITTM system for better precision and maximum comfort and a Contagrip® premium sole with aggressive gusset for wet terrain.