Recommended for: thermal boot with removable bootie ideal for winder mountaineering and working outdoors in cold conditions

A thermal boot with removable bootie, ideal for winter mountaineering or working outdoors in cold conditions. The PU Tech outer boot with synthetic thermal fabric consists of five different layers to protect and insulate the foot at low winter temperatures. This model features a heat moulded, extremely breathable internal boot with a patented speed lacing system. The uppers feature an ankle hinge in water repellent micro-fibre which guarantees freedom of movement and even greater precision when climbing. Vibram® sole and crampon compatible heel and differentiated midsole in TPU.