Take on winter trails with the Arc’teryx Norvan 4 Nivalis Grotto—built for cold, wet runs when traction and waterproofing matter most.

The GORE‑TEX Invisible Fit upper keeps water out while staying breathable, and an integrated over-ankle gaiter adds coverage for snow, slush or puddles. A dual-density midsole balances firm protection with natural ground feel, while the Vibram® Megagrip outsole with Litebase technology and 6 mm lugs bites into slippery terrain. The quick-lace system and lace garage keep your fit locked in and clutter-free.

• GORE‑TEX Invisible Fit upper w/ integrated gaiter
  
• Quick-lace system with lace garage
• Dual-density midsole 
  
• Vibram® Megagrip outsole w/ Litebase technology
  
• Heel Stack: 25mm, Drop: 6mm
• Weight: 315g
• 6 mm lugs
  
• Reflective accents
• SKU: L08201800