THE PRIMUS SG

Less Shoe, More You

100 day trial available

Primus Trail SG Womens

£120

Primus Trail SG is an unswerving favourite with our team of off-road competitive athletes. Designed for picking up the pace when hitting the trails, the high-profile lugs give superior grip on muddy and loose ground. This water-wicking barefoot shoe is quick draining and breathable, with a lightweight stretchy ankle collar for unrestrained mobility whilst keeping out any little nasties kicked up on the trail. If you’re splashing through rivers and navigating tricky terrains, Primus SG is the shoe for you.

1. Select Colour: Olive
2. Select UK Size:
3. Optional Extras:

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

This shoe fits true to size

Order before 14.30 Mon - Thurs for UK Next Day Delivery

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.

RECONNECT WITH YOUR (WILDEST) NATURE

Primus SG is geared for technical off-road trails. We’ve focused on providing a quick-dry design with superior grip, whilst honouring the concept ‘less is more’. Less shoe, less weight = more freedom to move.

  • Neoprene Ankle Sock – keeps little nasties out whilst maintaining mobility
  • Breathable Mesh – to help feet stay cool
  • Quick Drain Zones – to optimize dry time when wet
  • Soft Ground Sole – for traction on wet and muddy terrain
  • Mountain Lace with Toggle – for quick-secure, non-slip adherence

Primus Trail SG Womens DNA

PRO5
PRO5

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

Vegan
Vegan

Produced using animal free products and processes.

Removeable Insole
Performance Insole

3mm vegan insole. Take it out to feel the ground. Leave it in for a little extra warmth.

Breathable Mesh
Breathable Mesh

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

V-Web
V-Web

Heat fused together for lightweight structure and stich-less durability.

Tough Rubber Compound
Tough Rubber Compound

Strong, non-marking rubber compound for sticky grip and high-abrasion when you need it most.

Eco Rubber
Eco Rubber

A no-sew material, made from recycled tyres, with high abrasion resistance where you need it most.

A LIGHT AND LEAN BAREFOOT RUNNING SHOE, DESIGNED FOR TECHNICAL OFF-ROAD TRAILS.

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.

Reviews

Still making my mind up!....but Yes I do like them

This is my first pair of barefoot shoes so I have nothing to compare to.

I've probably come into the market from a totally different perspective. I have been barefoot walking through the winter, on the beach almost daily, in the Far North Scottish Highlands.....The purpose to have contact with 'Mother Earth' without having the conduction broken by the materials of shoes.
On returning home I feel resistant to putting shoes back on (even though there is no conduction in the house) as I do also like just being in my bare feet. That's where I thought I'd try out Vivo's shoes.

Overall I really like the shoes, I like the look of them, I like the feel of them, I like the soles, I like wearing them in the house and I like wearing them outside. I like the feeling of feeling my feet!

I would have given 5 stars except the way they are made, where the sole meets the shoe there's a hard bit rubbing on my little toe and I am quite aware of it, it leaves the toe quite red/a bit sore and I think if I were running or walking on rougher terrain for a longer period I'd get a blister. I find the elastic quite tight against the foot, I've not pulled/tightened the lacer at all. I don't know if these are because I'm being soft or if it's a design flaw.
Lastly I took my usual size 7 but without socks I find they are quite large. I quite like the feel In some ways with socks but it makes the other points worse. To have a better idea, It would be nice to compare the fit one size down, or ideally a half size down but that option was not available on this shoe,

I think I would buy again, I like the ethics of the company and that's quite important to me. I am very much on a working class wage so it may take me quite a bit of time to afford another pair but I prefer to pay a fair and true price that represents all people & environmental factors involved.

What really swung it for me to try out a pair of Vivo was the 100day money back guarantee, this gave me the confidence to pay out such a lot of money if they didn't go well.

So I'd say if you're interested give them a go there's really nothing to loose but possibly much to gain! :-)

Perfect travel companion

Walked over 100 miles around Japan in these shoes and they were fantastic...super comfortable, stylish and lightweight. Perfect for travelling.

Trail not fell

I bought this shoe in my usual size to try out on the fells. The fit around the heel is great but due to the room around the forefoot there is too much shoe roll to use on really rough technical terrain. Maybe downsizing could sort this problem out? Despite this I really like the shoe and will continue to use it for trail running and for shorter runs on the local peaty fells. I suppose the clue is in the name "Primus TRAIL SG"!

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