Primus Trail FG Mens


Wear your sustainability statement with Primus Trail FG, featuring a Firm Ground sole with low-profile lugs for traction on trails and rocky terrains. Constructed for durability and flexibility, yarn made of recycled PET bottles creates a breathable mesh upper, ready to explore off the beaten track.

Order before 14.30 Mon - Thurs for UK Next Day Delivery

We're confident that after experiencing the joys of natural foot freedom, your feet won't want to go back to 'normal' shoes.

So confident, we've introduced a 100 day trial to all orders. If you change your mind within that period, we're happy for you to return your shoes for a full refund with no hassle.

Your trial will commence automatically from the date your order arrives. Simply check out with your shoes as usual and we'll take care of the rest. (Standard Ts and Cs apply).



Primus Trail FG is a versatile off-road shoe, designed to let you get back to nature while keeping your footing with maximum sensory feedback. Primus Trail is a highperforming shoe perfect for exploring any rural or urban habitat.

  • Breathable recycled PET Mesh – to keep feet cool
  • Moisture-wicking recycled PET Mesh – for minimal wet weight
  • Quick Drain Zones – faster dry time
  • Firm Ground Sole – 3mm lugs for multi-terrain traction
  • Mountain Lace with Toggle – quick-secure, non-slip adherence

Weight : 169.0g



239 Reviews

Run Very Large

Decent shoes, but run ridiculously large. I have very wide feet and originally ordered a half size down from my usual size in trainers; these were still massive. Ordered another size down from those and they're still much bigger than my Merrell vapour glove 3, which are a full size bigger. The sizing is very odd. Would recommend Merrell barefoot shoes over these.
The company also markets itself everywhere as being so much more ethical than other companies, but these are made in China. Strange marketing.
Customer service cannot be faulted though. Very helpful with returns and refunds.

Best Shoes Ever

Loads of room for the toes, I'm usually a size 8.5 and bought the 8, still have plenty of room at the toes. Perfect for trail running or any other occasion running or otherwise...!

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