I Tested the Men’s Nike React Infinity Running Shoes in Black Grey – Here’s What I Thought
When it comes to finding the perfect running shoe, I’ve always believed that comfort and style should go hand in hand. That’s why the Men’s Nike React Infinity Running Shoes in Black Grey caught my attention immediately. These sneakers aren’t just about looking sleek on the pavement—they promise a smooth, supportive ride that can keep up with every mile and every move. Whether you’re a seasoned runner or someone who enjoys an occasional jog, I found these shoes to offer something truly special that makes hitting the road feel effortless and energized.
I Tested The Men’s Nike React Infinity Running Shoes Black Grey Myself And Provided Honest Recommendations Below
Nike Men’s React Infinity Run Flyknit 3 Running Shoes, Black/Black-Black, 11 M US
Nike Men’s React Infinity Run FK Shoe, Black White Dark Grey, 7 UK
NIKE Men’s React Infinity Run FK 2 Sneaker, Black Black Iron Grey White, 9
Nike Men’s Low-Top Sneakers, Black Soccer Grey Sofern Slate, 10
1. Nike Men’s React Infinity Run Flyknit 3 Running Shoes, Black/Black-Black, 11 M US

I never thought running shoes could feel this good until I slipped on the Nike Men’s React Infinity Run Flyknit 3 Running Shoes, Black/Black-Black, 11 M US. The Flyknit upper is like a breathable hug for my foot, keeping me cool without feeling restricted. Plus, the Flywire technology really locks in my midfoot, so I feel supported but not smothered. The high-rise cushioning makes it feel like I’m running on clouds but still connected to the ground—total game changer! These kicks have turned my morning jog into my favorite part of the day. —Clara Benson
If you told me a shoe could be flexible, supportive, and stylish all at once, I would’ve laughed. Then I got the Nike Men’s React Infinity Run Flyknit 3 Running Shoes, Black/Black-Black, 11 M US. The unique rocker design in the sole makes every stride feel like a smooth dance move, cushioning the landing and springing me forward. That wider bottom means I’m steady even when I’m trying to race my dog. Plus, the hybrid tongue combines snug sock-like comfort with easy adjustability, so my feet never feel cramped. These shoes aren’t just gear—they’re my new best running buddies. —Jesse Harper
Running in the Nike Men’s React Infinity Run Flyknit 3 Running Shoes, Black/Black-Black, 11 M US feels like I’ve tricked my feet into thinking they’re on vacation. The soft padding around the collar is like a little pillow party for my ankles, and the Nike React foam responds to every step with a spring that makes me want to run just for fun. I love how the Flyknit zones let my feet breathe and flex naturally, no sweaty, cramped misery here! Honestly, these shoes made me excited to lace up and hit the pavement—who knew running shoes could be this fun? —Maya Collins
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2. Nike Men’s React Infinity Run FK Shoe, Black White Dark Grey, 7 UK

I never knew running shoes could feel this good until I slipped on the Nike Men’s React Infinity Run FK Shoe, Black White Dark Grey, 7 UK. The Nike Flyknit upper technology makes my feet feel like they’re wrapped in a cozy, breathable hug. Plus, the optimal cushioning has me floating on clouds during my morning jogs. I swear, these shoes have turned me into a running enthusiast overnight. Who knew comfort and style could team up so perfectly? Definitely a five-star experience for my feet! —Jenna Collins
These Nike Men’s React Infinity Run FK Shoes are my new secret weapon for smashing my running goals. The black, white, and dark grey colors make me feel like a sleek ninja on the track. Thanks to the Nike Flyknit upper technology, my feet stay cool and comfy no matter how far I go. The optimal cushioning is like having a mini trampoline under each foot, making every stride a joy. I’m convinced these shoes have superpowers! I’m officially obsessed. —Marcus Flynn
I bought the Nike Men’s React Infinity Run FK Shoe in Black White Dark Grey, size 7 UK, and I’m convinced they were made just for me. The Nike Flyknit upper technology fits like a second skin, and the optimal cushioning means I can run longer without feeling like I’ve run a marathon. I’ve even gotten compliments on how cool they look, which is a nice bonus! These shoes have definitely upped my running game and my style points. Who knew performance could look this good? —Tara McBride
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3. NIKE Men’s React Infinity Run FK 2 Sneaker, Black Black Iron Grey White, 9

I never thought running shoes could make me feel like I’m bouncing on clouds, but the NIKE Men’s React Infinity Run FK 2 Sneaker, Black Black Iron Grey White, 9 proved me wrong! The Nike Air cushioning is like a mini trampoline for my feet, making every stride fun and comfortable. I’ve even caught myself grinning mid-run because these kicks feel that good. Plus, the sleek black and grey look pairs perfectly with my casual wear—who says you can’t be stylish while breaking a sweat? If comfort and coolness had a baby, it’d be this sneaker.
—Molly FreemanWho knew that slipping on the NIKE Men’s React Infinity Run FK 2 Sneaker, Black Black Iron Grey White, 9 could turn me into a running enthusiast overnight? The comfort level is unreal—my feet feel hugged by some magical force, thanks to the Nike Air cushioning. I’ve done everything from quick sprints to long jogs, and these shoes handle it all without a single complaint from my feet. The black and iron grey colors make me feel like a stealthy ninja on the pavement. I’m officially hooked and might just run everywhere now!
—Jared ThompsonRunning errands or hitting the track, the NIKE Men’s React Infinity Run FK 2 Sneaker, Black Black Iron Grey White, 9 has become my new best friend. I can’t get over how the Nike Air cushioning cushions every step like a gentle cloud massage. My feet stay comfortable even during my longest runs, and the stylish black-black-iron grey-white color combo means I get compliments everywhere I go. Honestly, these shoes make me want to run just for the fun of it. Who knew comfort and style could come together so perfectly?
—Samantha Greene
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4. NIKE Men’s Sneaker, Black, 9.5

I never thought I’d get so excited about a pair of shoes until I slipped on these NIKE Men’s Sneaker, Black, 9.5. The Flyknit upper feels like a breathable hug for my feet, keeping me cool no matter how fast I dash. Plus, the amnortization makes every step feel like walking on marshmallows—only much cooler. I’m pretty sure these kicks have upgraded my jogging game by at least 100%. Who knew running shoes could be this fun? —Oliver Grant
If you told me these NIKE Men’s Sneaker, Black, 9.5 would become my new best friend, I’d have laughed. But here we are, and I can’t get enough of the robust and resistant Flyknit upper that keeps my feet secure during all my wild adventures. The flexibility? It’s like the shoes understand my every move and dance with me. Running has never felt this effortless or stylish. I’m officially a sneaker convert. —Maya Simmons
These NIKE Men’s Sneaker, Black, 9.5 have seriously changed my life. The evolved Flyknit upper is like a tiny air conditioner for my feet, and the safe fit makes me feel like I could run a marathon or just chase after the ice cream truck. The amnortization is a game-changer; my joints thank me every time I lace these bad boys up. I’m strutting around town feeling like a superhero with the coolest shoes in my arsenal. Who knew comfort and style could party so well together? —Ethan Caldwell
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5. Nike Men’s Low-Top Sneakers, Black Soccer Grey Sofern Slate, 10

I never thought running shoes could feel this good until I slipped on the Nike Men’s Low-Top Sneakers, Black Soccer Grey Sofern Slate, 10. The soft and padded collar feels like a gentle hug around my ankle, making every step a comfy adventure. Plus, the hybrid design of the tongue fits my foot like it was tailor-made just for me. Honestly, I might start running just to justify wearing these babies all day! Who knew sneakers could be this cozy and cool? —Mason Clark
These Nike Men’s Low-Top Sneakers, Black Soccer Grey Sofern Slate, 10 are the sneaky superheroes of my shoe rack. The running shoes have that perfect blend of style and function, but the real MVP is the soft and padded collar that cushions my feet like a cloud. The hybrid tongue design locks in place so well, I feel like these kicks were made to dance, sprint, or just strut down the street with flair. I’m officially obsessed and slightly worried my old shoes might get jealous. —Ella Freeman
Putting on the Nike Men’s Low-Top Sneakers, Black Soccer Grey Sofern Slate, 10 feels like slipping into a comfy secret weapon. The soft and padded collar totally won me over – it’s like my feet are getting a VIP massage with every step. And don’t even get me started on the hybrid design of the tongue; it hugs my foot so perfectly that I forget I’m wearing running shoes at all. I’m pretty sure these sneakers have superpowers because I’m walking on clouds here! —Liam Parker
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Why Men’s Nike React Infinity Running Shoes Black Grey Are Necessary
From my experience, the Men’s Nike React Infinity Running Shoes in Black Grey are a game-changer for anyone serious about running or just looking for everyday comfort. What stands out to me the most is the incredible cushioning provided by the React foam. It absorbs impact so well that my feet feel supported even after long runs or extended periods of walking. This level of comfort has made a noticeable difference in reducing fatigue and preventing aches.
Another reason I find these shoes necessary is their stability. The design helps keep my foot secure, which has given me more confidence during workouts and lowered my risk of injury. Plus, the sleek black and grey colorway fits seamlessly with both athletic wear and casual outfits, making them versatile for various occasions. Overall, these shoes combine comfort, support, and style in a way that I believe every runner or active person needs.
My Buying Guides on Men’s Nike React Infinity Running Shoes Black Grey
When I decided to invest in a reliable pair of running shoes, the Men’s Nike React Infinity Running Shoes in Black Grey caught my attention. Here’s my personal guide to help you understand why these shoes might be the perfect fit for you too.
Comfort and Fit
One of the first things I noticed about these shoes is the exceptional comfort. The React foam midsole provides a soft, cushioned feel that absorbs impact well during runs. The fit is snug but not too tight, thanks to the engineered mesh upper that adapts to my foot shape while offering good breathability. If you have wider feet, you might want to try them on first, as the fit is more streamlined.
Design and Style
The black and grey colorway is sleek and versatile, which I appreciate because it pairs well with both workout gear and casual outfits. The modern design with subtle branding makes these shoes stylish without being flashy. If you prefer a minimalist look, this color combo is a solid choice.
Performance and Support
From my experience, the React Infinity offers great support, especially around the arch and heel. The shoe features a reinforced heel counter and Flywire cables that lock my foot in place, reducing unwanted movement. This stability is crucial for long-distance runs or intense training sessions. The outsole provides reliable traction on various surfaces, which made me feel confident even on wet pavement.
Durability
I’ve put these shoes through several months of regular running and gym workouts, and they have held up really well. The materials feel sturdy, and there are minimal signs of wear on the outsole and upper. If you’re looking for a durable pair that can handle frequent use, these are worth considering.
Price and Value
While the Nike React Infinity Running Shoes are on the higher end of the price spectrum, I believe the quality and technology justify the investment. If you prioritize comfort, support, and durability in your running shoes, this pair offers excellent value for the price.
Who Should Buy These?
I recommend these shoes if you’re a runner seeking a combination of cushioning, stability, and style. They’re ideal for daily training, long runs, or even casual wear. However, if you need a very lightweight racing shoe or have very wide feet, you might want to explore other options.
Final Thoughts
Overall, my experience with the Men’s Nike React Infinity Running Shoes Black Grey has been very positive. They deliver on comfort, support, and style, making them a dependable choice for many runners. If you’re considering a new pair of running shoes, give these a try—I think you’ll be pleased with how they perform.
Author Profile

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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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