Vivobarefoot

Primus Trail Flow. Men's

Name: Primus Trail Flow. Men's
Brand: Vivobarefoot
SKU: 309317-0740
Price: 290.0 CAD
Availability: InStock

$290.00 CAD

Shipping calculated at checkout.

Color Glacial Green

Glacial Green

Size 7

7
8
9
10
11
12
12.5

Product variants

In stock

Sizes shown are US or EU. Uk size shown in size chart.

Measure your foot accordingly. Refer to each size chart and to our sizing & fit guide.

Zero Drop. 100% of the time.

Stack Height – 1.8mm base with 3.5mm lugs

Tread – Trail outsole designed for varied terrain

Weight – Lightweight performance build (varies by size)

Fit Guidance – True to size with anatomical shape

Water Protection – Not waterproof; breathable, quick-drying materials

Upper: Recycled polyester mesh with TPU overlays

Lining: Recycled textile blend

Insole: None (direct ground feel design)

Outsole: Rubber blend (synthetic and natural components)

Waterproof membrane: None

Description

The Primus Trail Flow is a lightweight, high-performance barefoot trail runner built for speed, agility, and connection across natural terrain. Designed with a wide, foot-shaped fit and ultra-thin sole, it allows your feet to move freely while maintaining grip and control on varied surfaces. Breathable recycled materials and a streamlined build keep it light and responsive without unnecessary bulk.

From fast hikes to trail runs, Primus Trail Flow keeps you light, grounded, and moving with precision.

Key Features

1.8mm Barefoot Base – Ultra-thin platform for precise ground feel and responsiveness
3.5mm Trail Lugs – Balanced traction across wet, dry, rocky, and firm terrain
Trail Flow Outsole – Vivo’s lightest, most agile trail sole for fast movement
No Insole Design – Direct ground connection for maximum sensory feedback
Breathable Recycled Mesh Upper – Keeps feet cool while maintaining durability
Engineered Lace System – Secure, stable fit for dynamic movement
Flexible Barefoot Construction – Supports strength, balance, and natural motion