Customer Reviews Brooks Glycerin Stealthfit 21

I wasnt a big fan of the previous Glycerins. I found them too bulky and firm but I love this new version. The flexible, sock style upper, wraps the foot just right. Theyre pretty light and the foam provides the perfect balance of soft cushion and responsiveness. Great for all types of workouts. Short runs, long runs, or speed workouts.

This pair of shoes fits well on my husband and he says it feels comfortable. Its true to size. It is infused with 2mm more of DNA Loft V3 cushioning which is much better than a regular foam insert as it is lighter and softer. The design of the shoes is modern and sleek. My husband loves the color and look. The fabric is soft, stretchy and adaptable. The outer sole is thick compared to other shoes he wears but it feels light and not heavy at all and makes this pair of shoes perfect for running. Love the softness and the knit upper offers a blend of stretch and compression that moves with the foot.

Not only do you need to run in order to "get" these shoes from a shoe retailer, you also need to run in order to "get" just how impressive the Brooks Glycerin Stealthfit 21 really are. The amount of cushion and support provided make running so much more comfortable on my feet. I have found these shoes to be a perfect fit for my running needs and have even begun wearing them casually on some occasions to work (office). Probably my favorite part of these shoes would be the way they fit in at the top where I put my foot in. The design is more like a sock than a shoe at this part of the shoe and it is amazing! (See the picture of how the fit is around the ankle/heel.) As I try to find ways to improve upon the shoe, I can not think of any way to make them any better.

I recently had the pleasure of trying out the Brooks Men's Glycerin Stealthfit 21 running shoe, and I must say, it exceeded my expectations in every way. From its sleek design to its outstanding performance, this shoe is a winner for both casual joggers and serious runners alike. First and foremost, the comfort level of the Glycerin Stealthfit 21 is unparalleled. The shoe features a plush interior with ample cushioning that cradles your feet as you run. The Stealthfit technology, which is Brooks' latest innovation, ensures a snug fit that feels like a second skin. The upper material is soft and flexible, providing a glove-like sensation without sacrificing durability. The midsole of the Glycerin Stealthfit 21 is where this shoe truly shines. It utilizes Brooks' renowned DNA Loft cushioning, which offers a perfect balance of responsiveness and plushness. Whether you're running on pavement or trails, the shoe absorbs impact with ease, providing a smooth and comfortable ride throughout your entire run. I found that even during longer distances, my feet felt supported and fatigue was significantly reduced. The outsole of the Glycerin Stealthfit 21 is equipped with Brooks' durable rubber compound, offering excellent traction on various surfaces. I felt confident running on wet or slippery terrain, as the shoe provided reliable grip and stability. The flexibility of the outsole also allows for a natural range of motion, enhancing the overall running experience. Another notable feature of this shoe is its breathability. The engineered mesh upper promotes airflow, keeping your feet cool and dry even during intense workouts. This is especially beneficial during hot summer runs or high-intensity training sessions. In terms of fit, the Glycerin Stealthfit 21 runs true to size. The lacing system allows for a customizable fit, ensuring that the shoe hugs your feet securely without any discomfort or pressure points. Additionally, the ample toe box provides enough room for natural toe splay, which is important for long-distance comfort. In summary, the Brooks Men's Glycerin Stealthfit 21 running shoe is a standout option for runners seeking exceptional comfort, performance, and a sleek design. With its plush cushioning, snug fit, and reliable traction, it delivers an enjoyable running experience for both casual runners and dedicated athletes. Whether you're logging miles on the road or hitting the trails, this shoe is a fantastic choice that will keep your feet happy and supported throughout your entire run.

I am a huge fan of my new Glycerin Stealthfit 21's and they have become my consistent go to shoe for all of my runs. I am a former semi-professional soccer player who has fallen in love with short/medium runs as a way to keep my fitness up, and these shoes delivered exactly what I was looking for. I typically go for three 2 - 5 mile runs during the week when I am not playing soccer. I was apprehensive at first as I am used to running in shoes with spongier soles and a little bit wider of a toe box (I have flat, wider feet) but these delivered premium comfort from the first run. While the tread was a little bit firmer, it was still forgiving on pavement and I did not experience any soreness in my heal or plantar which I sometimes get (no blisters either!). I am a true men's 9.5 but sometimes go up to size 10 with running shoes but these 9.5s fit me well. They are just a touch snug in the toe box, but the flexibility you get in the shoe material makes this not an issue. The sock-like upper opening holds your foot in place without being too tight. The tread and traction was excellent on all of my runs, despite the rainy/snowy conditions here in the Midwest for my outdoor runs. I love the colors and would definitely get them again. The white is sharp while the black sole hides dirt and mud. One trade-off to the upper design is the shoes are a little bit difficult to put on and off. I haven't found myself slipping them on to go run errands. I usually have to sit down when I put them on. That being said, the superior comfort and tread has made them my preferred running shoe. I am excited to run again!

After wearing numerous pairs of Brooks sneakers, I've discovered that the Glycerin Stealthfit 21 is among the most comfy models I've ever owned. Compared to my many years of wearing Brooks Ghosts, these sneakers fit me like a glove. The remarkable shock-absorbing foam and the sock-like fit are the two main characteristics of this sneaker. I absolutely love the look and design of these sneakers. It is very functional and has a modern aesthetic that is pleasing to the eye. Working as a nurse, the comfort on my feet on those long shifts is very crucial to me. These sneakers have been perfect for the job. The color scheme of black and white is casual enough that I can wear with anything. The ample and supportive cushioning makes jogging comfortable and lightweight at the same time. All of the impact is absorbed by the foam, regaining the energy to let you go forward. The foam layer of the sneakers developed a significant crease after a few weeks. The fit is snug but not over strangulating. I also don't sense any hotspots. When laced up properly there is adequate support for both long and short distance runs. I do feel faster and snappier in these running shoes compared to the Brooks Ghost. The energy return is noticeable with each stride but after about a month of heavy running the energy return had diminished slightly. The traction on various surfaces was reliable, instilling confidence in my every step. Any running shoe's durability is important, and these ones did not let me down. Initially, I was skeptical since the soles' rubber didn't seem extremely thick or aggressive, but they've held up surprisingly well. After several weeks of rigorous running Ive only noticed minimal signs of wear or tear. Additionally, the cloth may be easily cleaned with soap and water. These sneakers are great, but there are a few things to be aware of. I would rather have a broader toe box even though the sneakers don't seem too tight. These aren't the kind of shoes you should get if you want a versatile training shoe. I wouldn't lift a lot of weight in them, but they're fantastic for runs and some functional strength training. In conclusion, I love the Brooks Glycerin Stealthfit 21 for long training runs and long days at work. Regardless of your level of experience, I wholeheartedly suggest checking out these sneakers. Ive tried many different running shoes and these are by far some of the most comfortable with excellent performance. While individual preferences may vary, my experience has been overwhelmingly positive. The performance, traction, comfort, and energy return really stand out for me. I will also mention that in the past Ive had a pair of sneakers that were falling apart after a few weeks from Brooks and they sent a new pair free with expedited service.

Im really impressed by these Glycerin Stealthfit 21 running shoes. Ive been running for years, so finding a great shoe that supports my training is very important. The fit is true to size, and very comfortable. In terms of the feel when running, they provide just the right amount of support for my foot without feeling bulky or heavy. I live in the Midwest, so I will often do some training both outside and inside on the treadmill when the weather isnt great. These shoes responded great in both environments. I didnt notice any changes in the fit or feel based on where I was running like I have with other shoes, which was really nice. I was concerned at first that the fabric on the top felt a little thin compared to some other shoes Ive had in the past, but it actually allowed the shoes to form to fit my foot well, and offered some breathability which was great especially for longer runs. I also appreciate the fact that I didnt have to sacrifice design for performance with these. I love the contrast of the black and white color scheme. Overall, these shoes have made my training more comfortable and more enjoyable. If youre looking for support and comfort without sacrificing performance and design, this is the perfect shoe for you.

These shoes have most definitely been one of my favorites of 2023. Theyre very durable, comfortable, easy to clean and keeps your feet feeling nice and protected. As a runner, I appreciate the support and flexibility of this shoe. My arch support on point, and my heels dont hurt in them. Would definitely recommend getting these!

Id have to admit that when I first saw the sneakers, I was kind of disappointed cause they looked somehow different than what I thought. However, after I put them on, I was happy about it. They look great! I usually wear size 9.5, and they fit nicely. Its just the width is kind of narrow. I love how it feels when I walk/run, super comfortable. The fabric is quite soft and ventilated, will be great for summer time. Hopefully it will last long and definitely recommend it!

I haven't worn Brooks in awhile, glad to have an opportunity to try these out. I like that these were lightweight and did not have a tongue. They were very comfortable while running and I also wear as daily casual shoe as well. I run on asphalt and they gripped well to the surface. They are stylish enough for daily wear too. I will be coming back to Brooks for future running shoes. I wear a smaller size and they fit perfect.

When I slipped into the shoes, I hesitated about whether I'd like them because the upper part had a stretchy feel, and I was concerned it might be too tight. However, I was pleasantly surprised as the shoe easily slid on, offering immediate comfort and remarkable durability, especially in the heel area. It provided an unprecedented level of heel support that boosted my confidence during runs. The overall feel inside the shoe was fantastic, and the breathable fabric added to the positive experience. Despite the initial worry about the elasticity of the top, it didn't exert excessive pressure, and the shoe embraced my foot, providing excellent support. While it was a bit snug, it didn't impact the feel during runs or Pickleball sessions. The sleek and beautiful design of the shoe caught my eye, and I appreciate wearing athletic shoes that make a statement. The white and grey elements add to its visual appeal, making me feel confident in every stride. It's not a big deal but the undercarriage also has this cool brownish orange that is appealing. One standout feature is the breathable fabric. After a 3-mile run and a 2-hour Pickleball session, followed by a 5-mile run and a gym session the next day, my foot never felt hot. This is significant for me, as I usually avoid wearing running shoes for extended periods due to overheating. The light and breathable material of these shoes make them suitable for prolonged wear. I genuinely love these shoes. Despite owning other running shoes, these stand out as superior. I might reserve them for races and use another pair for training, given their durability and lightness. This way, I can make the most of their competitive edge without wearing them out quickly. One essential point to note about this footwear is its suitability primarily for running and not necessarily for other sports. This is attributed to its elevated height from the ground, which provides excellent performance for running but may result in decreased stability when engaging in multi directional movements like those in tennis or basketball.

Fit and Feel: The fit and feel of the shoes were exceptionally comfortable, surpassing my experience with other Brooks pairs. Design: The design is unique and caught my eye, adding a stylish touch to the overall appearance. Fabric: The fabric is both comfortable and breathable, providing a pleasant feel while also proving to be durable. Liked Most: I appreciated how easily they slip on while still offering excellent support, enhancing the overall user experience. Potential Improvement: The compression around the ankles could be tighter, but this doesn't significantly impact comfort or shoe integrity. Overall, a minor adjustment that could enhance the snug fit.

I am a very picky person when it comes to shoes. Any little thing can bother me, a wrinkle in my sock, a seam in the shoe, anything. I was excited when I tried these on and did not feel anything out of place. This was the first major step for me to enjoy the shoes. After wearing them for my first outing, I immediately noticed the cushion in the heel. It gives to take some impact from walking and running, and gives a nice rebound as well to push you off for your next step. This is my favorite part of the shoe. No more heel pain, just comfort. I really like the grip of the shoe as well, it has a lot of traction for the rainy weather we have right now. I feel like I could run on any surface and these shoes would work great. The inside heel also has some cushion to hold the heel in place, ensuring the shoe doesn't move around and stays in place while being extremely comfortable. I didn't expect to get such a nice shoe, and this is my new favorite. I wear them for everything, as they are just so comfortable I don't want to go back to any other shoe!

These shoes are like plush pillows propelling me forward. I used to dread long runs, but now I crave them, thanks to these amazing sneakers. The first thing that blew me away was the buttery-soft cushioning. My runs are smoother, pain-free, and even feel a little like gliding. But don't be fooled by the softness these shoes are surprisingly supportive. They keep my feet stable and aligned, even on uneven terrain. I can now tackle hills and corners with confidence, knowing my ankles are safe from twists and turns. And the fit? Like a glove, but in the best way possible. The flat knit upper stretches to hug my foot perfectly, with no annoying rubbing or pressure points. It's breathable too, keeping my feet cool and dry even on hot days.

narrow fit, first time with stealth fit and dont think it is for me

Very supportive, and very soft cushion as well. Has helped me avoid shin splints. The Gum sole on the white/black edition is very cool, hope to see more of that in the future

The best Brooks I ever had so far. Fitting is perfect. The design is so beautiful. Support and cushioning is on point. Daily runs are rewarding and normal every day walk are something to look forward to because of how well they fit.

I Love these shoes! Bought them for my son and he absolutely loved them. They look incredible and he said they fit perfectly and felt amazing. Not to snug or to loose, just right!! I've never purchased Brooks' shoes for him before, but he has had them in the past and just loved them so he was thrilled. He's very happy with them so the Glycerin Stealthfit 21's were worth the money to me. I can tell I'll be coming back for more shoes in the future! Thanks Brooks!

When I was younger, I remember liking snug running shoes. But note that when you run, your feet swell/grow a bit. As you get older, this is not good for your circulation or nerves. Thus, Stealthfit = Dr Visits and physical therapy. My doctor knows I run 30+ miles a week and yelled at me for getting these.

Great show but the GTS stability version is much better. The GTS version in comparison is the one to choose. It provides more fit and feel and of course a solid footing.

The shoe does not fit well with orthotics. The stretchy material around the ankle is to low when putting orthotics.

The webbing across the mid-sole is very tight making the fit too snug.

To be fair, this is the first tongueless shoe I have worn. I don't like how the shoe pulls my sock on tighter as I put on the shoe. This shoe, despite a D width, is very tight on the sides. Much more than other Brooks shoes I have worn. I assumed that widths would be consistent within a brand. I am finding that this shoe rubs on my small toe, and after about half an hour of being worn, it becomes very uncomfortable. This is really unfortunate as the shoe is really comfortable and a pleasure to move in. I will probably need to return these now to find a compatible replacement in the Brooks line. Does Brooks support help with queries like this? Why are there soooo many models to choose from?

I do like them and if I didn't need an insert they would be the best shoe I've ever bought. Unfortunately they are sewn pretty tight on the top so if you have an insert it puts pressure on the top of your foot.