Vivobarefoot Primus Trail Knit FG - Hiking Shoes - Green - UK 10

The primus trail knit is an evolution of the primus trail fg: our original, best-selling trail-run...

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Product Information

Full details

The Vivobarefoot Primus Trail Knit FG is designed for adult male trail runners seeking enhanced breathability and natural foot mobility on varied terrain. Its key benefit is a sock-like construction that keeps out debris while allowing natural foot movement. A potential caveat is that the minimalist design may require an adjustment period for those new to barefoot-style footwear.

All features

Age Groupadult
ColourGreen
GenderMale
MaterialPolyester
Shoe Size UK10
Shoe TypeHiking Shoes
SeriesPrimus Trail Knit FG
Model Part Number309099-15
BrandVivobarefoot

Extended Product Information

FAQs

Are these shoes suitable for wide feet?

The knit upper offers some flexibility, but the sock-like construction is designed for a snug fit. Individuals with significantly wide feet may find them less comfortable than models with a more traditional lacing system.

Can I use these for everyday walking?

Yes, they are comfortable for everyday walking. However, their trail-specific sole is optimized for off-road use. For pure road running or extensive walking on hard surfaces, consider if the minimalist design suits your needs.

What is the main difference between this and the original Primus Trail FG?

The Primus Trail Knit FG features a knit upper for enhanced breathability and a sock-like fit, an evolution from the original FG model which typically had a more traditional upper.

How durable is the knit upper?

The knit upper is designed to be durable for trail running. However, like all footwear, it can be susceptible to damage from sharp objects or excessive abrasion on very rough terrain.

What UK shoe size is this guide for?

This guide specifically refers to the Vivobarefoot Primus Trail Knit FG in Green, UK Size 10.

Are these waterproof?

No, the knit upper is designed for maximum breathability and is not waterproof. They are water-resistant to some degree but will allow water to pass through when submerged.

Troubleshooting

Feet feel cold in colder weather

Consider wearing thicker, wool-based socks for added insulation. For very cold conditions, these shoes may be less suitable than insulated models.

Debris still enters the shoe

Ensure the knit upper is snug around the ankle. If persistent, consider gaiters for added protection.

Reduced grip on very wet, slippery surfaces

While the sole offers good grip, extremely wet or muddy conditions may require slower speeds or a more cautious approach. Ensure the sole is clean for optimal traction.

Discomfort during initial use

This is common for new barefoot shoe users. Gradually increase wear time and distance to allow your feet and lower legs to adapt. Consult a professional if pain persists.

Pros and Cons

Pros

  • Highly breathable knit upper for all-day comfort.
  • Excellent ground feel and flexibility for natural movement.
  • Effective at keeping trail debris out due to sock-like fit.
  • Lightweight construction reduces fatigue on long runs.
  • Made with recycled materials for an eco-friendly choice.

Cons

  • Minimal cushioning may not suit all runners, especially on hard surfaces.
  • Requires a transition period for users accustomed to traditional shoes.
  • Durability on very abrasive terrains might be a concern for some.
  • The sock-like fit might feel restrictive for individuals with very wide feet.
  • Limited thermal insulation for extremely cold conditions.

Setup, Compatibility & Care

Setup: These shoes are designed for immediate use with no break-in period for the fit itself, though a physical adaptation period for barefoot running is recommended.

Compatibility: Suitable for adult male trail runners, compatible with standard athletic socks or can be worn sockless. Ideal for various trail surfaces including dirt, gravel, and light mud.

Care:

  1. Cleaning: Remove loose dirt with a soft brush. For deeper cleaning, use a damp cloth and mild soap. Avoid machine washing or harsh chemicals.
  2. Drying: Air dry naturally away from direct heat sources. Stuffing with paper can help absorb moisture and maintain shape.
  3. Storage: Store in a cool, dry place when not in use.