Vivobarefoot Primus Trail FG 3.5 Trail-Running Shoes - Men's
Light yet durable, these Vivobarefoot shoes are flexible to help your feet move more naturally. With their zero-drop design and Firm Ground outsoles, they're made to get you out on new trails.
Key Details
- Designed for technical, multi-terrain trails
- Lightweight and flexible for natural movement
- Zero-drop barefoot construction
- Highly recycled polyester uppers
- Removable OrthoLite® insoles made with 98% recycled polyurethane foam
- Textured arches for added grip
- Firm Ground outsoles made with 10% recycled rubber
- Outsoles are built for grip and flexibility and deliver natural movement with enhanced durability for running over rough ground in wet or dry conditions
- 2.5 mm base with 4 mm lugs for traction
Imported.
View all Vivobarefoot Men's Trail-Running Shoes| Best Use | Trail Running |
|---|---|
| Trail-Running Shoe Type | Light-Trail |
| Running Shoe Cushioning | Barefoot |
| Heel-to-Toe Drop (mm) | 0 |
| Heel Stack Height (mm) | 2.5 |
| Forefoot Stack Height (mm) | 2.5 |
| Footwear Height | Ankle |
| Footwear Closure | Bungee Lace |
| Upper | Vamp: 100% recycled polyester mesh; overlay: 95% recycled polyester/5% recycled spandex |
| Support | Minimal / barefoot |
| Outsole | 60% synthetic rubber/30% silica/10% vulcanized chemical |
| Rock Plate | No |
| Weight (Pair) | Unavailable |
| Gender | Men's |
| Sustainability | Contains recycled materials |
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Great shoe, didn’t disappoint at all.
I hiked 6 miles in these, and use them in the gym and while playing pickleball frequently. They perform exceptionally.

