Nike Free 4.0 flyknit
Nike Free 4.0 flyknit

This Nike is a deceiving little bugger. The slipper-looking Flyknit sneaker is not nominal.

Meaghan and I put a long way on the Nike Free 4.0 Flyknit and found this running footwear to become more sophisticated than its simple form.

Featurs Nike Free Flyknit

I will start this review with a daring declaration: the Nike Free 4.0 Flyknit is the better Nike Free footwear I have ever worn before.

Writing that starting line is a significant deal for me because the initial Nike Free 3.0 remains one of the best shoes ever. That boot was compact, ultra-flexible, ran silent, and experienced a sock-like higher that was about as next to perfection as a minor shoe top can get.

My only grievance about the 3.0 v1 was that it was somewhat narrow. The brand new 4.0 Flyknit suits the initial 3.0 on all the positives and increases its insurance firms’ much wider toebox. It’s a wonderfully good shoe.

Weeks ago, I purchased the new 2014 style of the Nike Free 5.0. Oddly enough, I almost offered using the Free 4.0 Flyknit. I was not too fond of it. It got a tight group across the forefoot that dug into my pores and skin, and quite frankly, it experienced and looked a little cheaply made.

I wasn’t impressed, and it returned to the store unworn. However, I’d read from some fellow sneaker geeks that the 4.0 would be the top winner on the 2014 Free models; therefore, I put in the $100+ to buy some (MSRP is $120).

This may be most of the time when I think that the relatively high cost might be justifiable – I love the shoe much.

So what could it be which makes the Free 4.0 Flyknit so unique? Well, just about the whole offer. The boot feels as though an expansion of my ft. It offers me everything I want, and next to nothing, I don’t. That is certainly precisely what I’d like in a sneaker.

The Good

Thomas: The fit is suffering. Nike is getting the knit thing down. While working, I never considered making any modifications. The top just disappeared. Aside from the great fit, I like what shoe looks like. It’s very modern.

This is my first will end up in a Nike Free of any sort. The segmented honeycomb midsole becomes custom-made to your ft.

After having a few words, I found the footwear was no flatter over the lower part when I got the Nikes off. It became curved up at the bottom. Taking sides, the flex grooves let your foot dig set for some excellent traction. Up to now, thumbs through to the top of the style, midsole, and outsole, just what exactly about the weight?

The Nike Free 4.0 weighed a scant 7.85 oz. for my size 10.5. That is merely light enough to offer that fast turnover mile after mile. The sneaker was soft through the stride, and I could grab the rate without too much work.

Meaghan: The Nike Free 4.0 Flyknit is slipper-like running footwear. Inside the Nike Free lineup, this street to redemption right into the center (between your 3.0 [most little] and the 5.0 [more sneaker]).

Top of the Free 4.0 Flyknit is a fine one-piece mesh that wraps surrounding the foot just like a glove. What’s excellent concerning this structure is the stretchy fine mesh will fit virtually any foot type. The one structure on top of them is the Flywire technology, which helps maintain the foot set up.

Flywire is a couple of strings that function like cords on a suspension system bridge to support unfamiliar ones.

They execute an excellent job of taking the pressure off the most notable feet where the laces are ties. The midsole and outsole are just about the same.

The midsole comprises Phylite (a variety of Phylon and silicone), so it is light and versatile but durable enough to do something as an outsole. Nike added some plastic pods on the external heel and below the big bottom. Nonetheless, they aren’t pronounced.

These shoes offer you that minimalistic feel, with some nice added pillow. My favorite facet of this boot is the weight. My W7.5 came up in only under six 0z. (5.95).

Nike Free 4.0 Flyknit Women Sneakers Black/Dark Grey/White 631050-001 (Size: 8.5)

 out of stock
as of October 6, 2022 8:58 pm


Thomas: The Nike Free 4.0 Flyknit isn’t quite organizing enough for me personally to feel optimistic about going over 13 MLS.

Meaghan: Really, the only complaint I’ve with these shoes is their insufficient structure. While I believe they give enough padding for the marathon distance, I need something better and stable fitted through the top of them for my long training goes. I used to be hesitant to get them for long works.

Upper Construction

Nike Free 4.0 flyknit
The Flyknit top of the Free 4.0 is minimally organized. There are no overlays, no heel counter-top, simply a stretchy woven fine mesh with a few Flywire rings on either part of the ribbons rows to lock the feet down. It feels like a sock, and it hugs my feet in every one of the right ways. Not too slight, not too loose. Just perfect.

The heel and midfoot are snugged in firmly, and the forefoot starts up so the tight weave will not constrict or squash the toes. The complete top flexes and steps with the ft . in ways I’ve rarely experienced in running footwear.

The fine upper mesh is open up in the midfoot and forefoot to ventilation. Unlike the new Free 3.0, Flyknit that I have heard will fit fairly securely, the 4.0 has a regular tongue, and I believe this enables better customization of fit.

I’ve run sockless in the shoes several times; I have experienced somewhat of abrasion using one run near the midfoot/arch (maybe in one of the Flywire rings?), but it has been inconsistent.

It may have just been a hot day with an increase of sweat, resulting in a chafe. There are no issues in any way while putting on socks (aspect take note – these shoes seem to carry a stink using them sockless).

Nike Free 4.0 Flyknit sole

Nike Free 4.0 flyknit sole

Sole Construction
Like the higher, the only objective of the Free 4.0 Flyknit is very flexible and steps effectively with theft… The only absolute is typical of other Nike Free shoes in having specific pods segregated by deep grooves to increase flexibility.

The grooved bottom’s disadvantage would be that the grooves tend to gather stones and pebbles, but it has hardly ever bothered me in virtually any of the Frees.

They’re easy enough to get out by firmly taking the footwear off and flexing the only natural around after having a run.

A lot of the sole is an open midsole cushion, which means you can barely notice your footfalls while operating in them – I like a silent boot! The tradeoff to the design is that there is little outsole coverage – plastic pods are just present at the trunk outer heel and under the top toe.

So, sole toughness is something to monitor if you tend to be considered a scuffer. Oddly enough, my wear structure only appears to be from the anteriormost heel pod forwards through the midfoot – a lot more of any midfoot getting wear design than I tend to observe generally in most other shoes that we run in.

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You can view that after 40 kilometers, I’ve earth down the protruding servings of the white pods immediately above and the right the 4.0 in the image below:

Nike Free 4.0 Flyknit aspect sole

I’m pondering if the marginally round heel, curved lone, and overall flexibility of the sneaker have something regarding this more anterior wear routine?

Nike Free 4.0 Flyknit Women Sneakers Black/Dark Grey/White 631050-001 (Size: 8.5)

 out of stock
as of October 6, 2022 8:58 pm


I’ve truthfully found it indeed hard never to take these shoes out for almost all of my recent goes (although Saucony Kinvara 5 is providing them with a run your money can buy as current favorites).

I’d haven’t any hesitation in taking them beyond 14 MLS within a run; I would even consider them for a marathon. However, I’ve run just over 40 a long way in them up to now, with a maximum long haul of 14 kilometers. I’ve run from easy rate right down to 5K speed. They’ve done the trick well for almost everything.

They can be somewhat too versatile for my preference for acceleration or a 5K, and the only authentic grooves may acquire too many particles for off-road use. Nevertheless’ they are adaptable enough to take care of almost anything else I possibly could put at them.

I’m hard-pressed to create anything negative concerning this shoe – I believe the only concern I’ve got was that the scale label is stitched to the lower of the insole, and I could have the stitching under my heel.

It wasn’t wrong with socks, but it was apparent when I proceeded to go barefoot in them. It could be possible to slice the tag and remove the stitching, but I got lazy and swapped the insoles out for the same one from a mature couple of Free 5.0s.

Furthermore, to operate in them, I’ve also found the Free 4.0 Flyknit to be always a tremendous informal sneaker. I bought some in dark-colored since I love to have a few conventional-looking shoes for everyday wear, and I’m typically sockless in them while traveling. They are incredibly comfortable.

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Thomas: This sneaker was an urgent treatment. I am virtually over nominal shoes at this time. My romance with them waned when I broke my feet some years back.

I thought the Nike Free 4.0 Flyknit would feel and journey like a bit of a shoe. It generally does not. I would suggest this boot for a runner that will keep the regular under 10 MLS and desire crosstraining. There is enough midsole pillow and a good 6mm drop from heel to the bottom.

Meaghan: The Nike Free 4.0 Flyknit was a good surprise. The flexible, ultra-light shoe has a nice amount of padding. That is a shoe I’d compare to the Skora Fit (a sneaker I am not keen on); therefore, I was stunned at how much I loved the miles.

As for toughness concerns, I haven’t any. The Phylite outsole might not exactly be as durable as a sneaker covered in plastic, but it is also why it is the footwear (for me).

I wouldn’t recommend this boot as a day-to-day trainer, but if you are looking for something to include in the rotation (for the shorter, easy goes), I’d recommend supplying these a chance.

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Nike Free 4.0 fly knit For Men.


Nike Men's Free 4.0 Flyknit Running Shoe, BLACK/SAIL-HYPER ORANGE-UNIVERSITY BLUE, Size 8.5 D(M) US


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Nike Free 4.0 flyknit review

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