Vivobarefoot Primus II FG Running Shoe – Women's scarpa Built for cold-weather trail runs

Built for cold-weather trail runs and winter alpine days

Hook-and-loop attachment system clips directly to compatible Altra trail shoes and stays put

or anywhere the work doesn't stop

Breathable mesh lining promotes airflow — a real advantage in hot

2x2 rib-knit drawcord waistband plus shirred leg openings with stretch drawcords for a dialed

Vivobarefoot Primus II FG Running Shoe – Women's scarpa Built for cold-weather trail runsBuilt for runners who want genuine ground feel without sacrificing durability, the Primus Trail II FG is our pick for minimalist trail running on dry to moderately wet terrain. A recycled mesh upper and 3mm multi directional lugs deliver breathability and grip where Southern trails demand it. Available in Obsidian, Graphite, Insignia Blue, and Sea Green. Firm ground outsole with 3mm multi directional lugs grips rocky, rooted trails and handles light