SKU: 92983024245

Vivobarefoot Primus Trail Flow Mid Womens Glacial Green

$1890.00 $2100.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Vivobarefoot Primus Trail Flow Mid Womens Glacial GreenThe Lightest Barefoot Trail Boot Ever Made Move faster, hike further, and stay connected to every step with the Vivobarefoot Primus Trail Flow Mid. Designed for fast hiking, trail running, and all terrain adventures, this lightweight barefoot boot delivers exceptional grip, flexibility, and natural movement while weighing just 219. 2g per shoe (Women's EU38). Built for speed and agility, the Primus Trail Flow Mid combines a breathable ripstop and knit

The Lightest Barefoot Trail Boot Ever Made

Move faster, hike further, and stay connected to every step with the Vivobarefoot Primus Trail Flow Mid. Designed for fast hiking, trail running, and all-terrain adventures, this lightweight barefoot boot delivers exceptional grip, flexibility, and natural movement while weighing just 219.2g per shoe (Women's EU38).

Built for speed and agility, the Primus Trail Flow Mid combines a breathable ripstop and knit upper with a lightweight Trail Flow All-Terrain outsole, allowing you to move confidently across rocky trails, forest paths, mountain routes, and mixed terrain.

Why Choose the Primus Trail Flow Mid?

Traditional hiking boots often sacrifice natural movement for protection. The Primus Trail Flow Mid takes a different approach, providing lightweight protection while allowing your feet to move naturally for improved balance, stability, and trail awareness.

Key Features

  • Ultra-lightweight barefoot trail boot
  • Trail Flow All-Terrain outsole for superior grip
  • Wide toe box for natural foot function
  • Flexible construction for unrestricted movement
  • Breathable ripstop and knit upper
  • Quick-lace system for fast adjustment
  • Reinforced TPU midfoot overlays for added durability
  • Mid-cut ankle support for secure fit
  • Vegan-friendly construction*
  • Weight: 219.2g per shoe (Women's EU38)

Built For Fast Hiking & Trail Running

Whether you're moving quickly through technical terrain, hiking mountain trails, or exploring off-road routes, the Primus Trail Flow Mid is engineered for responsive performance.

Natural Stability

The foot-shaped design allows your toes to spread naturally, creating a stable foundation for confident movement on uneven terrain.

Enhanced Ground Feel

The minimalist outsole keeps you connected to the trail beneath you, delivering valuable sensory feedback that improves balance, coordination, and agility.

Flexible Freedom

Unlike stiff hiking boots, the Primus Trail Flow Mid bends and flexes with your feet, encouraging natural movement and helping strengthen foot muscles over time.

Trail Flow All-Terrain Outsole

The Trail Flow All-Terrain outsole is Vivobarefoot's lightest and most agile trail sole to date.

Designed specifically for:

  • Fast hiking
  • Trail running
  • Mountain adventures
  • Mixed-terrain exploration
  • Technical off-road routes

The carefully engineered lug pattern maximises grip, traction, abrasion resistance, and durability while maintaining exceptional flexibility and ground feel.

 

Ready For Any Terrain

From wet forest trails and muddy tracks to rocky mountain paths and hard-packed gravel roads, the Primus Trail Flow Mid provides reliable traction and confidence in changing conditions.

Performance Benefits

  • Excellent grip on wet and dry surfaces
  • Secure footing on loose terrain
  • Lightweight comfort over long distances
  • Protection from mud, rain, and trail debris
  • Responsive movement on technical terrain

Breathable, Durable & Adventure Ready

The innovative upper combines lightweight polyester ripstop with flexible knit materials for exceptional comfort and durability. Reinforced TPU overlays provide additional protection in high-wear areas, while the breathable ankle construction helps keep feet comfortable during long days on the trail.

The quick-lace system allows fast, secure adjustment for a locked-in fit when conditions demand precision.

 

Vegan-Friendly Performance

The Primus Trail Flow Mid is made using synthetic, animal-free materials. While Vivobarefoot continues to improve transparency across all manufacturing processes, this model is designed to meet vegan-friendly standards wherever possible.


Embrace your human nature

The best piece of technology ever to be put in a shoe? The human foot. So let's set it free.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92983024245

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4.2 ★★★★★
Based on 28 reviews
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Product Reviews
L
Verified Purchase
Lee
West Palm Beach, US
★★★★★ 5
This product work so well it will surpass your expectations it did mine
Size: 1-Pack (32 oz)
This product is well worth the price. I had a small branch puncture a hole through the sidewall of a tire on my 4 wheeler. The hole was at least 3/8” and was done by a tree limb so the edges were jagged. I followed instructions on the product yet the whole time I thought I was wasting my time and the product most likely. I was pleasantly surprised and wrong. It sealed as soon as re inflated the tire and hasn’t leaked down in over 6 months now. I was so impressed I put 2 packs in everything I drive on road and off road.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
KatAC
Dallas, US
★★★★★ 5
Best fix for flats that I've ever used
I have a large zero turn mower that is 10 years old and had a slow leak in the front tire. I tried fix a flat but even a full can would barely get any of the product into the tire and would end up oozing around the valve. After a long search, I found FlatOut. I was reluctant at first because it required removing the valve core, which I had never done. (I'm a 60+ year old female.) But the ratings were so high and the fact it was made with Kevlar, changed my mind. And I am so glad!! The instructions were so simple, core valve came right out (and the tool and new core valve is included), the tube that you pull from the bottle, fit snuggly on the valve stem yet was not difficult to put on. I elevated the bottle, added the amount I thought it needed, removed the tube, pushed it back in the bottle, replaced the cap, and then put the new valve stem back in. It only took a few minutes. And no mess! I had put on rubber gloves, expecting some to spill but it's a thick liquid and does not seep out anywhere it's not supposed to! I filled the tire with air and checked it each day for a week to make sure there was no leak before I used it. I then mowed some rough ground that is hilly and rocky and when I was done, the tire was perfect. I was so pleased I did the same thing to the other tire that never lost any air because I didn't want to wait for a leak. BUY THIS PRODUCT if you are tired of messing with slow leaks or flat tires! I will never use anything else. I purchased a package of core valves and taped them on the bottle so I'll have them when needed! I would give this product 10 stars if I could. It states on the bottle this product was used in the military, so it really has been tested. Thank you FlatOut for a product that actually does what it says!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2023
G
Verified Purchase
Gabriel
New York, US
★★★★★ 5
IT JUST WORKS!
Size: 1-Pack (32 oz), Size: 1-Pack (32 oz)
I recently found a piece of wire stuck in the side wall of my Zero Turn mower's rear tire. The tire has less than a full season of use, so I was looking for an alternative to "FIX" my sidewall puncture instead of removing it and patching or replacing. After looking up several different products, I decided to try Multi Seal. After reading the directions, I removed the valve tool that was included with the bottle. It was a little confusing, but the tool is basically a "stopper" for the clear hose that's in the bottle. Once I removed the valve from the stem, I connected the clear hose to the stem and proceeded to squeeze the product into the tire. I was surprised as to how easily it flowed into the tire. It was much easier than other tire sealants I've used. Although, its recommended to use half of the bottle in a rear tire, I used significantly more. I wanted to make sure the sealant would get to the sidewall. When I was finished adding the product, I replaced the valve in the stem and inflated the tire to the recommended pressure. It was at this time I pulled the wire from the tire. I started the mower and drove it for a few minutes. When i stopped, the product had started to escape the tire through the puncture. In fact, I had another unknown puncture that showed signs of the Multi Seal product. After a few minutes, air was still escaping from the punctures so I ended up driving the mower for about 10-15 minutes. This seemed to do the trick. Over a week later and 1.5 hours of operation later, the tire is still holding air pressure. This product is the BEST tire sealant I have ever used. I will be adding it to all my non-highway tires that I own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2019
M
Verified Purchase
MasterTarl
Bozeman, US
★★★★★ 4
Works with effort
Size: 1-Gallon (128 oz)
I was skeptical about buying this. However, after installing the recommended ozs per tire, it seems to have fixed the two flats on my zero-turn lawnmower. I will continue to monitor the pressure, but it's held for four days at the time of this review. Caution. Even with a flat tire and no air, pumping the product into the tire builds backpressure, and the internal two-piece pump shaft blew apart on me; afterward, the hose connecting to the value stem blew off. In short, a lot of fluid was lost. Finally, the bottleneck of the pump collapsed when the bottle was only half empty. It's not as smooth an install as you are led to believe. It is a good concept, but the pump bottle is cheaply made and does not hold up well to deliver all the product to the tires. It fatigues after around 50 - 60 pumps, and you wind up struggling to get the job done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2023
F
Verified Purchase
Frances
Battle Creek, US
★★★★★ 5
It did work
Size: 1-Pack (32 oz)
Sealed a small nail hole in a front tractor tire. Better than taking to shop for inside patch or making the 3x bigger for a rope patch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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