Waterproof, breathable mountain running shoe designed for maximizing speed.

This is the GORE-TEX shoe for mountain runners looking to move faster on technical trails – no matter the conditions. The midsole’s rocker geometry drives propulsion and is made from InFuse, a light, highly responsive EVA and Polyolefin composition that provides rebound and absorbs shock. The grippy Vibram Megagrip outsole uses LITEBASE technology to shed weight without sacrificing performance, and aggressive lugs deliver a confident bite. The fit locks tight, and a knit collar seals out debris.

What’s been updated: Updated with a PFCec-Free DWR (Durable Water Repellent) treatment.