Vivobarefoot Primus Trail 42 Men's Trail Running Shoes - Obsidian Black

Experience the freedom of natural movement with the Vivobarefoot Primus Trail 42, a men's trail running shoe designed for firm, rocky, and dry terrains. Engineered with Vivobarefoot's Pure Barefoot Technology, these shoes offer a zero-drop, wide fit that allows your feet to move naturally while providing essential protection and grip. The upper is crafted from recycled PET mesh with TPU overlays, ensuring durability and breathability. The Firm Ground (FG) outsole features 4mm lugs for reliable traction on mixed terrain. With a stack height of approximately 7mm and a removable 3mm performance insole, you get a close-to-ground feel without sacrificing comfort. Each shoe weighs around 280g (EU 42) and is vegan-friendly. Ideal for trail runners seeking a minimalist, barefoot experience.

Advantages

Promotes natural foot movement and strength with zero-drop and wide toe box. Lightweight and breathable construction keeps feet cool on long runs. Sustainable materials reduce environmental impact. Excellent ground feel and traction on firm trails.

Suitable for

• Trail running on firm, rocky, dry surfaces
• Barefoot/minimalist running enthusiasts
• Runners seeking a wide, natural fit
• Eco-conscious athletes

Key specifications

• Gender: Men's
• Upper: Recycled PET Mesh with TPU overlays
• Lining: Recycled PET Mesh
• Outsole: Vivobarefoot Firm Ground (FG) Rubber Compound
• Lug Depth: 4mm
• Closure: Lace-up
• Drop: 0mm (Zero-drop)
• Stack Height: ~7mm (including outsole and insole)
• Insole: Removable Performance Insole (3mm)
• Waterproof: No (Water-resistant)
• Weight: ~280g per shoe (EU 42)
• Vegan: Yes
• Colour: Obsidian (Black)
• Size: EU 42

Recommendations

For optimal performance, pair with moisture-wicking socks. Allow shoes to air dry after use. Not recommended for wet or muddy conditions due to non-waterproof design.