Designed to combine protection and support but also excellent wearability and freedom of movement, including on the most technically demanding passages. La Sportiva know-how and technology drawn from the world of mountaineering have gone into developing the perfect boot for long treks and backpacking expeditions: an excellent compromise between technical performance and comfort. Smooth foot rolling and natural support are ensured by the Double Heel™ sole construction, while maximum uphill traction and downhill braking force control are provided by the Impact Brake System™. The resaleable tread extends the life of the product.