The Norrona Trollveggen Gore-Tex Pro Light Jacket is designed for serious alpine climbers, mountaineers, and backcountry adventurers who demand maximum protection in a lightweight, durable package. Crafted with GORE-TEX Pro and incorporating the new ePE (expanded polyethylene) membrane, this jacket delivers world-leading waterproof performance with excellent breathability and windproofness. The ePE membrane is PFAS-free (under 50ppm) and boasts a significantly reduced carbon footprint, aligning with the needs of environmentally conscious explorers. Carefully selected textiles, including recycled materials, make this jacket a key milestone in sustainable technical outerwear. Reinforced 3-layer GORE-TEX panels on the hood, shoulders, and elbows ensure enhanced durability in high-wear areas, making this jacket ideal for year-round mountaineering, ski touring, and rugged trekking.

GORE-TEX is now a totally PFC free waterproof membrane designed by Gore to be more sustainable and cut out harmful long chain 'forever chemicals' found in normal PTFE waterproof membranes. The ePE membrane is a thinner than older GORE-TEX and GORE-TEX PRO, which results in a softer and more supple feel. It doesn't have the same stiff 'cardboardy' feel as older Gore membranes. The biggest performance difference you are most likely to notice is the DWR treatment. Unfortunately flurocarbons are some of the best, most hydrophobic chemicals out there. Getting rid of them does hit performance so you will notice that the nice 'beading' effect disappears quite quickly. Don't worry your GORE-TEX jacket is still waterproof, but to maintain the beading effect you will need to top up the DWR more regularly

Packed with technical features, the Trollveggen Gore-Tex Pro Light Jacket is built for functional performance in extreme conditions. The storm hood is helmet-compatible with single-hand adjustment for on-the-fly tweaks, and asymmetric Velcro cuffs provide a secure fit over gloves. Two-way underarm zippers offer superior ventilation during intense climbs, while the two-way front zip adds flexible airflow control. Strategically positioned napoleon pockets stay accessible when wearing a harness or pack, keeping essentials within easy reach. The articulated arms and Y-cut design offer unrestricted movement, and the extended back length delivers added coverage during exposed climbs. Whether you're scaling icy ridges or traversing alpine passes, this shell is engineered to perform when it matters most.

Norrona Trollveggen Gore-Tex Pro Light Jacket Features

• 3-layer 70Dx160D GORE-TEX Pro with a 100% recycled nylon face
• A helmet-compatible storm hood
• Two-way under-arm ventilation
• 2 napoleon pockets
• Two-way front zip
• Asymmetric cuffs with Velcro adjustments
• Articulated arms

Fit: Technical
Weight: 432g