100 day trial available

Primus Trail SG Womens


Wear your sustainability statement with the Primus Trail SG, ready to hit the trails with high-profile lugs for superior grip on muddy and loose terrain. Using recycled plastic bottles to construct a quick-draining and breathable shoe, featuring a lightweight stretchy ankle collar for unrestrained mobility whilst keeping out grit.

1. Select Colour: Black/Red
2. Select US Size:
3. Optional Extras:

A selection of laces, insoles and apparel to pair with your Vivo's

This shoe fits true to size

Select size to show stock
100 day trial for barefoot beginners

We're confident that after 100 days of au natural foot freedom (you need to give them a proper outing) your feet will love being feet. So we're happy to give you a no-quibbles test run for 100 days.

All major credit cards accepted.


An unswerving favourite with our team of off-road competitive athletes, Primus SG is geared for technical off-road trails. We’ve focused on providing a quick-dry design with superior grip. Keep your footing and fly over the slipperiest, mushiest trails.

  • Breathable Recycled PET Mesh – to keep feet cool
  • Water Resistant – splash proof, not drench proof
  • Quick Drain Zones – faster dry time
  • Soft Ground Sole – traction on wet and muddy terrain
  • Mountain Lace with Toggle – for quick-secure, non-slip adherence

Weight : 144g

Primus Trail SG Womens DNA

Breathable Mesh
Breathable Mesh

Synthetic multi-ply materials, to deliver optimum lightweight breathability and comfort.


Patented, ultra-thin, puncture resistant layer. 5x more puncture resistant than a standard sole of the same thickness.


Produced using animal free products and processes.

Water Resistant
Water Resistant

Pretty damn close to waterproof.


Our new soft ground sole gives superior grip on wet terrains. It is quick draining, for minimal wet weight, with a lightweight ankle collar for support.

Built around the concept, less is more. Less shoe, less weight – more freedom to move. We had a vision for the lightest movement shoe possible; a shoe that followed the natural shape of the foot and had the least possible interference with human movement.



I'm usually a 9, but after receiving a pair, I found them to be too large. After an efficient and friendly exchange with customer service, I sent them back and bought (no exchanges, oh well) a pair in an 8. I walk everywhere, and these shoes are just amazing. The lugs supply extra grip while not taking away from the conversation your feet have with the pavement, trail, or other surface. They dry quickly, and look super cool. I absolutely recommend these.

Great Product Just A Bit Tight

I was very pleased as a whole with my first pair of minimalist shoes. I will say I was expecting it to take longer to get used to them, but within hours of putting them on I was already adapting to the feeling of freedom in my feet. I noticed they reduced joint pain when I was walking and at the end of a taxing day. My only complaint was they are very snug when putting them on which made for a bit of a challenge. However, on the other side of the coin I didn't have an issue with slipping or anything getting into my shoes when in mixed terrain. That was amazing!!

Great shoe!

Great shoe! Love the look!

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