Boots Grepon 4S GTX

The official choice of the Chamonix Guides Company for their 4-season mountaineering performance, these technical boots in GORE-TEX® DURATHERM® offer all the protection and precision demanded in the high mountains. With a membrane directly bonded onto hollow fibers, the GREPON 4S GTX is 100% waterproof, breathable and withstand the cold very well, providing the insulation needed below zero. At ease on ice and large rocks, they meet the challenge of vertical ascents with their stiff build, which gives the feet maximum support when front-pointing, with optimal lightness. The Vibram® MULAZ EVO outsole is precise, high-traction and lightweight, with a slim toebox. The side AFC™ structure, the fruit of lengthy MILLET expertise, offers ideal heel hold and increases toebox feel. Hybrid crampon compatible, easy to handle, and high-quality Italian manufacturing.