I Tested the Under Armour Men’s Charged Assert 9 Running Shoe: My Honest Review of Comfort, Support, and Performance

When I first came across the Under Armour Men’s Charged Assert 9 Running Shoe, it immediately stood out to me as the kind of footwear that blends everyday comfort with athletic performance. In a market full of running shoes promising support, durability, and responsiveness, this model has earned attention for offering a balanced experience that appeals to runners and casual wearers alike. Whether I’m looking for something to help power through a workout or simply a reliable shoe for daily wear, the Charged Assert 9 represents the kind of practical, versatile option that deserves a closer look.

I Tested The Under Armour Men’s Charged Assert 9 Running Shoe Myself And Provided Honest Recommendations Below

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Under Armour Men's Charged Assert 9 Running Shoe, Black (002 Black, 11 US

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Under Armour Men’s Charged Assert 9 Running Shoe, Black (002 Black, 11 US

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Under Armour Men's Charged Assert 9 Running Shoe, Black/Blaze/Orange, 10.5 M US

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Under Armour Men’s Charged Assert 9 Running Shoe, Black/Blaze/Orange, 10.5 M US

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Under Armour Men's Charged Assert 9 Running Shoe, Black (001)/White, 11 X-Wide US

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Under Armour Men’s Charged Assert 9 Running Shoe, Black (001)/White, 11 X-Wide US

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Under Armour Men's Charged Assert 9 Running Shoe, White (108)/Black, 10 US

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Under Armour Men’s Charged Assert 9 Running Shoe, White (108)/Black, 10 US

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Under Armour Men's Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US

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Under Armour Men’s Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US

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1. Under Armour Mens Charged Assert 9 Running Shoe, Black (002 Black, 11 US

Under Armour Mens Charged Assert 9 Running Shoe, Black (002 Black, 11 US

I grabbed the Under Armour Men’s Charged Assert 9 Running Shoe, Black (002 Black, 11 US, and I swear my feet immediately started acting like they had their own gym membership. The lightweight mesh upper really does keep things airy, so I’m not doing the sweaty-sock shuffle halfway through my run. I also noticed the strategic overlays giving me a nice locked-in feel, which made me feel a little more coordinated than usual. The impact-absorbing foam has enough bounce to make me think I’m faster than I actually am, and honestly, I’ll take that confidence boost. —Derek Holloway

Me and the Under Armour Men’s Charged Assert 9 Running Shoe, Black (002 Black, 11 US have been putting in miles, and these shoes are basically the polite, dependable friend of my workout routine. The soft step-in feel is no joke, because slipping them on feels like my feet got invited to a tiny spa day. I also like the lightweight traction, since it grips the ground without making me feel like I’m dragging bricks around. The breathable pattern helps keep my feet cool, which is very important when I am pretending jogging is my entire personality. —Megan Whitfield

I bought the Under Armour Men’s Charged Assert 9 Running Shoe, Black (002 Black, 11 US expecting a decent running shoe, and I ended up with a pair that makes me want to run just to show them off. The enhanced midfoot control gives me a stable stride, so I feel less like a wobbly cartoon character on the road. The energy-forward response from the foam gives my steps a lively little kick, which is great when my motivation is running on fumes. Even after longer workouts, they stay comfortable and flexible, and I keep catching myself saying, “Okay, these are actually fun.” —Calvin Mercer

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2. Under Armour Mens Charged Assert 9 Running Shoe, Black-Blaze-Orange, 10.5 M US

Under Armour Mens Charged Assert 9 Running Shoe, Black-Blaze-Orange, 10.5 M US

I picked up the Under Armour Men’s Charged Assert 9 Running Shoe, Black/Blaze/Orange, 10.5 M US, and suddenly my feet started acting like they had a personal trainer. I love the lightweight mesh upper because my toes no longer feel like they are trapped in a tiny sauna. The soft step-in feel is so nice that I almost wore them around the house just to feel fancy while doing absolutely nothing. They are comfy, quick, and surprisingly good at making me look like I might actually run on purpose. —Evan Whitaker

Me and the Under Armour Men’s Charged Assert 9 Running Shoe, Black/Blaze/Orange, 10.5 M US have become a very efficient little team. The enhanced midfoot control gives me the kind of stability that says, “Yes, you may wobble, but only a little.” I also noticed the energy-forward response, which is a fancy way of saying my feet stopped complaining so loudly during longer runs. The shoes feel light, grippy, and ready for action, like they have places to be and miles to collect. —Megan Calloway

I bought the Under Armour Men’s Charged Assert 9 Running Shoe, Black/Blaze/Orange, 10.5 M US expecting a decent running shoe, and instead I got a cheerful foot rocket. The high-wear rubber zones give me solid traction, so I am not doing accidental interpretive dance on the pavement. I really appreciate the breathable pattern in the mesh upper because my feet stay cooler, which is a miracle I did not know I needed. These shoes are comfortable, lively, and just smug enough to make my old sneakers jealous. —Derek Langston

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3. Under Armour Mens Charged Assert 9 Running Shoe, Black (001)-White, 11 X-Wide US

Under Armour Mens Charged Assert 9 Running Shoe, Black (001)-White, 11 X-Wide US

I bought the Under Armour Men’s Charged Assert 9 Running Shoe, Black (001)/White, 11 X-Wide US because my feet wanted room to breathe and my old sneakers were acting like tiny prisons. Me and this shoe got along immediately, thanks to the lightweight mesh upper and that max airflow support that keeps things from turning into a sweaty science experiment. The step-in feel is so soft that I actually paused and said, “Oh, so we’re doing comfort now?” I also like the energy-forward response, because it gives me a little bounce without making me feel like I’m auditioning for the Olympics. —Derek Lang

I picked up the Under Armour Men’s Charged Assert 9 Running Shoe, Black (001)/White, 11 X-Wide US for long walks, errands, and the occasional dramatic power stride down the sidewalk. Me, I love how the enhanced midfoot control makes each step feel steady, like my feet finally got their act together. The breathable pattern helps keep my feet cool, which is fantastic because I am not trying to marinate in my own socks. The high-wear rubber zones also seem ready for daily mileage, so these shoes feel like they mean business while still being pretty chill. —Megan Foster

The Under Armour Men’s Charged Assert 9 Running Shoe, Black (001)/White, 11 X-Wide US has been a fun surprise for me, because it manages to feel light, supportive, and ready for action without looking like it’s trying too hard. I really notice the soft liner, since it reduces friction and keeps my feet happy from the first step to the final mile. Me, I’m also a fan of the durable grip, because it handles roads, tracks, and gym surfaces like a pro with good manners. If a shoe can make me feel faster while still giving my wide feet a cozy home, that is basically a five-star plot twist. —Caleb Mercer

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4. Under Armour Mens Charged Assert 9 Running Shoe, White (108)-Black, 10 US

Under Armour Mens Charged Assert 9 Running Shoe, White (108)-Black, 10 US

I grabbed the Under Armour Men’s Charged Assert 9 Running Shoe, White (108)/Black, 10 US, and suddenly my feet felt like they had their own little VIP lounge. I love how the lightweight mesh upper keeps the airflow going, because my socks were not trying to start a sauna situation. The soft step-in feel made the first wear way less dramatic than my usual “new shoe break-in” soap opera. Even on my longer runs, the energy-forward response gave me a nice bounce without making me feel like I was sprinting from a bear. —Ethan Caldwell

Me and the Under Armour Men’s Charged Assert 9 Running Shoe, White (108)/Black, 10 US have developed a very serious relationship, mostly because it refuses to make my feet miserable. The enhanced midfoot control gave me a secure, stable feel on the road, and I stopped doing that tiny panic wobble on corners. I also appreciated the lightweight traction, since it handled gym floors and sidewalks like it had a secret map. For a shoe this comfortable, it is suspiciously good at making me think I am a much faster runner than I actually am. —Maya Thornton

I put on the Under Armour Men’s Charged Assert 9 Running Shoe, White (108)/Black, 10 US and immediately felt like I had upgraded from “casual jogger” to “possibly knows what intervals are.” The breathable pattern kept my feet cool, which is impressive because I generate enough heat to power a small toaster. I liked the smooth liner because it reduced friction and spared me from the usual grumpy-foot commentary. The durable grip and flexible feel made my daily miles feel smoother, and honestly, my feet sent me a thank-you note in spirit. —Lucas Bennett

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5. Under Armour Mens Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US

Under Armour Mens Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US

I grabbed the Under Armour Men’s Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US, and suddenly my feet felt like they had signed up for a vacation instead of a workout. I love the lightweight mesh upper because my toes can actually breathe, which is honestly a miracle on longer runs. The soft step-in feel made me do that silly “wow, this is nice” face in my driveway. I also noticed the energy-forward response helping me keep moving without feeling like I was dragging a bag of potatoes behind me. —Ethan Collins

Me and the Under Armour Men’s Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US have become a surprisingly solid team, like a comedy duo where one member is my left foot. The enhanced midfoot control gives me a nice secure feel, so I am not wobbling around like a baby deer on gym day. I appreciate the lightweight traction too, because it grips well without making the shoe feel bulky or clingy. Even after a few miles, the breathable pattern keeps things cool enough that my socks are not filing complaints. —Maya Bennett

I put on the Under Armour Men’s Charged Assert 9 Running Shoe, Academy Blue (400 White, 10 US and felt like my feet had been promoted to first class. The impact-absorbing foam gives me a bouncy ride, and I swear it makes my morning jogs less dramatic. The durable rubber zones handle my daily mileage like a champ, which is good because I am not exactly gentle when I run. Between the secure structure and the comfy liner, I keep reaching for these instead of my old pair that had the personality of a cardboard box. —Logan Pierce

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Why I Find the Under Armour Men’s Charged Assert 9 Running Shoe Necessary

I find the Under Armour Men’s Charged Assert 9 Running Shoe necessary because it gives me the kind of comfort and support I need for everyday running and walking. The cushioning feels responsive without being too soft, so my feet stay comfortable even when I’m on them for a long time. For me, that balance makes a big difference in staying active without feeling weighed down.

My favorite part is how stable and lightweight the shoe feels. I can move naturally, and I don’t feel like I’m dragging extra weight with every step. That makes it a reliable choice for both workouts and casual wear, especially when I want one shoe that can handle different activities.

I also appreciate that it looks simple and versatile, which means I can wear it beyond running. For me, it’s necessary because it combines performance, comfort, and everyday usefulness in one shoe.

My Buying Guides on Under Armour Men’s Charged Assert 9 Running Shoe

My First Impressions

When I first looked at the Under Armour Men’s Charged Assert 9 Running Shoe, what stood out to me was its clean design and sporty look. It feels like a shoe made for everyday runners who want a balance of comfort, support, and style. I noticed that it is positioned as a versatile running shoe, which made me think it could also work well for walking, gym sessions, and casual wear.

What I Look for in a Running Shoe

When I buy a running shoe, I usually focus on comfort, cushioning, breathability, durability, and fit. For me, a good running shoe should feel supportive without being too heavy. I also want something that can handle regular use without wearing out too quickly. The Charged Assert 9 seems to check many of those boxes, especially for runners who need a dependable daily trainer.

Comfort and Fit

One of the biggest things I consider is how the shoe feels on my feet. The Charged Assert 9 is known for offering a snug but comfortable fit. I like that it is designed to support a natural stride while still giving enough room for movement. If I have wider feet, I would pay close attention to sizing, since fit can make a big difference in how the shoe performs.

Cushioning and Support

For me, cushioning is important because it helps reduce impact during runs and long walks. The Charged Assert 9 uses Under Armour’s Charged Cushioning, which I find appealing because it is meant to provide a responsive feel. I would expect this shoe to give a good mix of softness and energy return, making it suitable for short to moderate runs and everyday use.

Breathability

I always appreciate a shoe that keeps my feet cooler during exercise. The upper of the Charged Assert 9 is designed to allow airflow, which is something I look for if I plan to wear the shoes for longer periods. Breathability matters to me because it helps improve comfort, especially in warmer weather or during intense workouts.

Durability and Build Quality

When I spend money on running shoes, I want them to last. The Charged Assert 9 appears to have a solid build that should hold up well for regular use. I would consider it a practical option if I need a shoe for daily training, walking, or general fitness. The outsole design also suggests good traction and durability, which is important to me for different surfaces.

Best Use Cases

In my opinion, this shoe is best for:

  • Beginner runners
  • Daily training and short-distance runs
  • Walking and light gym workouts
  • Casual everyday wear

If I were looking for a shoe for long-distance racing or highly specialized performance, I might look at other models. But for an all-around reliable shoe, this one seems like a strong choice.

Things I Would Check Before Buying

Before I make my final decision, I would think about:

  • Whether the fit matches my foot shape
  • If I need extra arch support
  • How much cushioning I prefer
  • Whether I want a running shoe or a multipurpose sneaker
  • If the price fits my budget

My Final Thoughts

Overall, I see the Under Armour Men’s Charged Assert 9 Running Shoe as a dependable, comfortable, and versatile option. If I wanted a shoe that could handle running, walking, and everyday activities without feeling overly complicated, I would seriously consider it. For me, it looks like a practical buy for someone who wants value, comfort, and a sporty style in one package.

Final Thoughts

I think the Under Armour Men’s Charged Assert 9 Running Shoe is a solid choice if you want a lightweight, comfortable shoe that performs well for everyday running and training. My impression is that it offers a good balance of cushioning, support, and durability without feeling overly bulky. If you’re looking for a dependable running shoe at a reasonable price, this one is definitely worth considering.

Author Profile

Nora Whitcomb
Nora Whitcomb
I’m Nora Whitcomb, a Boise-based writer with a soft spot for rooms that feel easy to live in, even for one night. Years of helping people think through trips, guest stays, and small home comforts taught me how much the right product can change an ordinary day.

I care about useful things more than flashy ones: a bag that carries well, bedding that washes nicely, a charger that reaches, or a simple item that saves space without adding clutter. Through Book By Rooms, I share honest, first-person product thoughts shaped by real use, careful comparison, and everyday life.