Male trollveggen Gore-Tex Pro Bib M's

Our most durable waterproof mountaineering bib pants.

<p>These rugged shell pants are made for demanding alpine climbing but work perfectly for all-season mountaineering adventures, including trekking and ski touring.</p> <p>They are made in premium GORE-TEX&reg; PRO fabric, and we use this because it&rsquo;s the world-leading quality for durable waterproofness (28,000mm), optimized breathability, and total windproofness.</p> <p>The main fabric is a 3-layer 70Dx160D GORE-TEX&reg; PRO most rugged (RET 6-9) with 100% recycled nylon face. The most rugged quality ensures the most durable, long-lasting protection and has a slightly more durable membrane than the most breathable quality.</p> <p>The highly durable 200x160D Vectran reinforcement on the lower leg will reduce wear and tear from crampons.</p> <p>Key features include a zippered lower leg gusset, a drop seat with two-way zippers, an elastic back, adjustable suspenders, a thigh pocket, and front bib pockets that conceal an adjustment cord that can tighten the waistline if needed.</p> <p>The pants have a technical fit with articulated knees and an ergonomic S-shape to improve vertical movement and decrease excess. A joint-like cap function to the knee area provides increased comfort and mobility. In addition, the bottom legs can be expanded to fit ski touring boots.</p>