Under Armour

Under Armour Mens Project Rock Blood Sweat Respect 4 Sneakers

$36.10$56.42
size7

1039+ bought in the past month

$36.10
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Technical specifications
item_model_number3027344
departmentmens
date_first_availableNovember 3, 2023
manufacturerUnder Armour
best_sellers_rank#25,133 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #115 in Men's Road Running Shoes

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Customer reviews

4.61,573 ratings
  1. 588%
  2. 413%
  3. 30%
  4. 20%
  5. 10%

Customers say

Customers find these athletic shoes comfortable, well-fitting with plenty of toe room, and appreciate their appearance and value for money.

★★★★★

Love these shoes, very comfortable for exercise and hiking

KBAugust 20, 2025✓ Verified purchase

I bought these to wear when going on daily walks, trail running, and working out at the gym. They have so far worked really well for all uses. They took a couple of days to break in, but now feel very comfortable and snug fit, are lightweight but have good traction, and they're easy to put on. They rarely ever come untied, and I've found I can slip them on pretty easily (especially with a shoe tender), and the back feels very sturdy and flexible where other shoes have collapsed from slipping on. Definitely better than the similar style of Adidas I used previously for running, and they're super fashionable. The great value from Under Armour impresses me yet again. Read more

★★★★★

Great shoe from UA

MMPJanuary 21, 2026✓ Verified purchase

More comfortable than Nike Pegasus and I’m a huge fan of Nike. Lightweight Run true size Great grip Right know my favorite pair for hybrid training and I’m replacing my Metcon’s 10. Read more

★★★★★

Excellent shoes!!

Mariangel KolosovasFebruary 25, 2026✓ Verified purchase

Best shoes owned for the gym!! They are super comfortable and stable. Great for our hyrox classes that are a mix between cardio and strength training. Read more

★★★★★

Great Shoe. Holds up Well.

Becca F.January 11, 2026✓ Verified purchase

These are comfortable, true to size, and are holding up well. My son is 12 and has worn them daily to school for 4 months and they show no damage. He is hard on clothes! Read more

★★★★☆

Great shoes

DR. EeasyDecember 15, 2025✓ Verified purchase

Great looking shoes. Really liked them other that I sent the shoes back for a return. They were wat to white in color. Have no idea how I was going to keep them clean. Only reason. Really like the shoes. Read more

★★★★★

Very comfortable and offers great stability.

Slingin Dirt RCMarch 13, 2026✓ Verified purchase

Very comfortable and have great support. I own 95% under armour shoes over Nike, New Balance, Brooks and Adidas. All Under Armour shoes are true to size and fit me great! Read more

★★★★★

Under Armour/BSR-4’s are capable cross-training HIIT shoes; NOT for casual wear!

WillJuly 30, 2025✓ Verified purchase

Loved the white version of these BSR-4’s so much, I bought a second white pair for when this one wears out. (I’m a believer in buying multiple pairs of the same shoe if it works very well for your workouts. Because, inevitably, the next incarnation of this shoe won’t be as good as the last…so, if it’s at a good price, I stock up.) And now the midnight navy/black version just arrived and I love this one, too. Three pairs total…for now. May get a fourth. Also, the midnight navy color is just that…midnight…as in VERY dark. Almost thought the upper was black when I took it out of the box. It’s subtle, the difference between the midnight navy and the black sole and tongue…but I like it! It’s different. But what I love most about these is how they feel during my workouts, lifting, and HIIT. Sure, there are better but pricier cross training and HIIT shoes out there…but for me, at this price point for all that which you get and how these feel with the stiffer sole, stable heel, and yet decent cushioning, these are an excellent shoe for my gym time. (FYI, I always rip out the factory insoles in ALL my training shoes and insert my 10-Seconds brand high arch insoles…so the cushioning is automatically altered from the factory shoe…but nonetheless…the stiffer sole in these is ideal for calves and the stable heel counter provides a secure base for light to medium weight squatting, leg presses, Roman lunges, and hip thrusts. (A stiffer sole means more direct transfer of power from your legs to the ground or machine platform so your effort is not wasted in a more flexible, soft and cushiony sole like running shoes. Same concept with cycling shoe soles that are extremely rigid.) Also, these BSR-4’s have a wide toe box, are ventilated very well, and the gummy sole is very sticky for excellent traction for, say, forward-stepped squats where you lean back on a Smith machine or step forward on a hack squat so your feet are well forward of your butt and likewise, you engage more of your glutes in lieu of your quads…but your feet won’t slip forward due to the sticky soles. As far as other reviews on this BSR-4, one mentioned the midnight navy and black version stained a wearer’s white cotton socks. My rebuttal is two-fold: I personally never EVER wear cotton socks during training or anywhere else. All poly/spandex are ideal for the gym and elsewhere because they wick sweat away from your skin so your feet stay dry whereas cotton socks soak up sweat like a sponge and hold odor. As far as these dark shoes staining white socks…a universal rule of thumb is to never wear white socks with dark shoes due to the fact that the appearance just isn’t right. I don’t make up the rules; I’m just the messenger. However, lately you can get away with black socks on white shoes…but not vice-versa. Again…I don’t make up the rules for gym decorum. Another comment from a purchaser of these BSR-4’s mentioned the ridges on the front of the sole made a sound as you walk…as if it’s a faulty design of the shoe. Are you kidding me??? LOL!!! The ridges are for traction during HIIT workouts; not for the sounds you make walking down grocery store isles! If these complaints are based on the shoe’s performance during casual walking and wearing with jeans, then they probably shouldn’t have purchased these shoes in the first place. These shoes are functional specialized shoes for the gym. I’m so surprised at the amount of reviews on these and other more specialized cross-training shoes from casual wearers, stating these shoes “look nice for casual wear.” THESE ARE LIFTING AND HIIT SHOES; they’re NOT casual tennis shoes to be worn with jeans to the neighborhood BBQ! The amount of reviews on specialized HIIT or cross training shoes like these BSR-4’s from individuals who base their reviews on how the shoes do at the mall or while doing errands is staggering to me. These are lifting/HIIT shoes; NOT casual slip-on’s to be worn outside of the gym. For the casual wearer for whom these shoes were NOT made, of course you’re going to find issues with shoes like these; they’re NOT meant for casual wear; they’re meant for dedicated gym rats. Is it because of the Dwayne Johnson/Rock bull logo that the masses purchase these to show their buds on football Sundays??? Granted, these aren’t extreme top-end cross training shoes…but still, they’re really good for the gym. Likewise, my point being…it’s like people complaining of the stiff suspension of an Indy car driven to Kroger’s for soda and chips! Instead, drive your grocery-getter to the grocery store…while the Indy car is solely for the track. Likewise, these shoes are for gym training; but for everyone else…your flip-flops will suffice for your needs. Read more

★★★★★

Great product

CustomerFebruary 25, 2026✓ Verified purchase

I have purchased this shoe three times because it is that good. Extremely comfortable and great quality. Read more

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