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Nike Zoom Fly Flyknit Men's Running Shoe is built for record-breaking speed. The Flyknit upper delivers ultra-lightweight support that fits like a glove.
Comfortable fast-paced shoe. For those who prefer a knit vs machined upper.
goslowdown - 12 Dec 2020
I've had several generations of the flyknit (currently on v. 3). Used this version for a marathon, and in the lead up had read comments that it "retained water (i.e., sweat)" and I thought "no way", but indeed, those comments were indeed true, and after the race the shoes were notably heavier (who knew?!). But the knit upper is really comfortable and a nice balance between stretch and support. Truthfully I like the changes they've made in the current version, with the caveat that the current upper material is like a screen door to wind and water; in windy or rainy conditions my feet get wet from the outside, versus the inside on this version. But with both versions, the React/carbon plate midsole for me is very well-balanced. I personally don't experience any weird transitions when running at any pace.
Great affordable running shoes
TanH957341633 - 04 Sep 2020
Really like the design, fits the shape of my feet well! Very lightweight, comfortable and provides a lot of bounce! Great runs ahead!
KhalidC672075622 - 30 May 2020
These are striking looking shoes for runners who desire pace. I plan to use them for light running and casual use. The fit is sock-like and the feel of the fly knit upper unique...a bit coarse to the touch and like chain mesh. The react midsole is bouncy and cushiony but also pretty soft...it is known to develop creases when the wearer is heavy. Sizing is critical for these shoes. The product page tells you that most purchasers say this shoe runs large...I can't agree. I sampled a number of reviews from all over the net and about 4 in 10 said they needed to size up by half. I went by that advice. I wear US9 in the React Infinity Run....but the ZFFK is a narrow shoe, specially around the arch. My foot measures 26.5 cm long and 10.7 cm wide, so I picked a US 9.5 where the insole length is 27.5 cm...I find this to be a more suitable fit. I have no doubt I could squeeze into a US9 and then wait for it to stretch but I did not want to experiment. Feet don't maintain the same dimensions all day long...mine tend to expand a little as night approaches, so I wanted something that would adapt. TLDR: unless you have narrow feet, go up half a size...it might make you appreciate the shoe even more.