Norrøna  Trollveggen Flex1 Jacket - Men's

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Sizing chart
Runs Small
Runs Slightly Small
True to Size
Runs Slightly Large
Runs Large


The men’s TROLLVEGGEN FLEX1 jacket is built for alpine adventurers in need of a strong, lightweight, and flexible garment. Single ply flex1 is a stretchy softshell-like fabric that’s wind-resistant and water-repellent, allowing improved moisture vapor transportation rates compared to other waterproof jackets. Norrona outfitted this trollveggen with a storm hood designed to fit over your mountaineering helmet. The full-length front zipper is durable. Dual chest pockets allow for quick access to maps and alpine essentials. Underarm zippers offer great airflow for steep and challenging ascents. The hem tightens with a one-hand adjuster.

  • flex1 single ply stretchy fabric
  • StormHood fitted for helmets
  • Full-length front zipper
  • Velcro adjustable cuffs
  • Articulated elbows & cuffs
  • Harness & belt compatible pockets
  • One-hand hem adjuster
  • Underarm ventilation zips
  • Y-sleeves




  • Flex1
  • Recycled fibers

Weather Resistance

  • Water resistant
  • Wind resistant
  • Breathable


  • Yes, storm hood fitted for freeride helmet


  • Hand pockets above harness and hip belt
  • Two vertical chest pockets
  • Hand warming pockets


  • Regular


  • Asymmetric longer back cut


  • 580 gr.

Recommended Use

  • Mountaineering, Climbing, Cross country skiing

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