Why I Switched to Under Armour Assert 9: My Personal Experience and Expert Insights

As someone who has always been passionate about fitness and performance gear, I’m constantly on the lookout for footwear that not only supports my active lifestyle but also elevates my game. Enter the Under Armour Assert 9—an impressive fusion of style, comfort, and functionality that has captured my attention. With its sleek design and advanced technology, this shoe promises to enhance my workout experience, whether I’m hitting the gym, going for a run, or simply navigating my busy day. In this article, I’ll dive into the features that make the Assert 9 a standout option for athletes and fitness enthusiasts alike, exploring how it can meet the diverse needs of those who prioritize both performance and aesthetics. Let’s lace up and discover what makes the Under Armour Assert 9 a worthy addition to any athlete’s arsenal.

I Personally Tried Out The Under Armour Assert 9 And Here Are My Honest Recommendations

1. Under Armour Women’s Charged Assert 9, Black/White, 9.5 US

As someone who is always on the lookout for the perfect running shoe, I am genuinely excited to share my thoughts on the Under Armour Women’s Charged Assert 9 in Black/White. This shoe is not just another option in the crowded athletic footwear market; it stands out due to its impressive combination of features designed for comfort, stability, and performance. Whether you are an avid runner or someone who enjoys the occasional jog, these shoes can significantly enhance your running experience.

First, let’s talk about the lightweight mesh upper with a 3-color digital print. Breathability is crucial when it comes to running, especially during warmer months or intense workouts. The mesh upper allows air to circulate, keeping my feet cool and dry. This feature is particularly beneficial for those long runs where sweat can become a distraction. Additionally, the stylish digital print adds a modern aesthetic that sets it apart from traditional running shoes. I find that looking good while I run boosts my confidence.

Another standout feature is the durable leather overlays that provide stability and lock in the midfoot. As someone who has experienced discomfort from shoes that lack support, I can appreciate how these overlays help maintain proper foot positioning. This stability is essential for preventing injuries, especially for runners like me who require a shoe that can keep up with their pace without compromising on support.

The EVA sockliner is another notable feature, as it offers a soft, step-in comfort that makes me feel like I’m walking on clouds. This added layer of cushioning is perfect for those early morning runs when my feet need a little extra love. It also contributes to the overall comfort, allowing me to run longer distances without feeling fatigued. When I put these shoes on, I immediately notice the difference in comfort compared to other brands I’ve tried.

Now, let’s discuss the Charged Cushioning midsole. Using compression molded foam, this feature provides ultimate responsiveness and durability. I appreciate how this midsole adapts to my foot’s movements, providing the right amount of support and bounce. Whether I’m sprinting or going for a steady jog, I can feel the energy return with each step. The 10mm offset is ideal for neutral runners like myself, offering a perfect balance of flexibility and cushioning that keeps my performance at its peak.

Durability is another significant concern for runners, and the solid rubber outsole of the Charged Assert 9 addresses this perfectly. By covering high-impact zones, it enhances durability while keeping the shoe lightweight. I’ve had running shoes in the past that wore out quickly, but with this product, I feel confident that I can log many miles without having to worry about them falling apart. The weight of just 8.15 oz also means I won’t feel weighed down as I tackle my running goals.

the Under Armour Women’s Charged Assert 9 is an exceptional choice for anyone looking for a reliable, comfortable, and stylish running shoe. With its blend of breathability, stability, comfort, and durability, it addresses all the needs I have as a runner. So, if you’re ready to elevate your running game, I highly recommend considering these shoes. They might just be the perfect fit for you!

Feature	Description
Lightweight Mesh Upper	Provides breathability with a stylish 3-color digital print.
Durable Leather Overlays	Offers stability and locks in midfoot for better support.
EVA Sockliner	Delivers soft, step-in comfort for a pleasant running experience.
Charged Cushioning Midsole	Uses compression molded foam for responsiveness and durability.
Solid Rubber Outsole	Covers high impact zones for increased durability and reduced weight.
Weight	8.15 oz.
Offset	10mm, suitable for neutral runners.

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2. Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 9, US

I am excited to share my thoughts on the Under Armour Men’s Charged Assert 10 in the sleek Black/Black/White colorway. This running shoe is not just about aesthetics; it embodies a thoughtful design that caters to the needs of active men who value performance, comfort, and durability. If you’re someone who enjoys running, jogging, or simply staying active, this shoe is definitely worth your attention.

The lightweight, breathable mesh upper with synthetic overlays is a standout feature of the Charged Assert 10. This combination ensures that my feet remain cool and well-ventilated during intense workouts. I appreciate how the synthetic overlays add an extra layer of durability and support, making these shoes perfect for those who put their footwear through rigorous use. Whether I’m hitting the pavement or the gym, I feel confident knowing that these shoes can withstand the demands of my active lifestyle.

Another aspect that truly enhances the experience is the EVA sockliner. It provides a soft, step-in comfort that I can feel as soon as I slip my feet in. This is particularly valuable during longer runs or workouts, as my feet stay cushioned and supported. Coupled with the Charged Cushioning midsole, which uses compression molded foam, I experience ultimate responsiveness and durability. I can feel the difference with every step I take, making my workouts not just bearable, but enjoyable.

The solid rubber outsole is another feature that stands out to me. It covers high impact zones, offering greater durability while keeping the weight of the shoe down. This balance between durability and lightweight design is crucial for me, especially on longer runs where fatigue can set in quickly. The 10mm offset is also optimal for providing a natural stride without compromising on comfort. All these features combined create a shoe that performs exceptionally well, whether I’m sprinting or jogging at a steady pace.

However, I feel it’s important to address the warning regarding potential exposure to chemicals like chromium. It’s a reminder to always be informed about the products we use, and while this is a consideration, I believe the benefits of the Under Armour Charged Assert 10 far outweigh the risks if used properly and with awareness.

In summary, the Under Armour Men’s Charged Assert 10 is a fantastic choice for anyone looking for a reliable running shoe that combines comfort, durability, and style. It’s a shoe that promises to elevate your performance and make your workouts more enjoyable. If you’re ready to take your running experience to the next level, I would highly recommend considering this shoe. You won’t regret investing in a product that truly supports your active lifestyle.

Feature	Description
Upper Material	Lightweight, breathable mesh with synthetic overlays
Sockliner	EVA sockliner for soft, step-in comfort
Midsole	Charged Cushioning for responsiveness and durability
Outsole	Solid rubber covering high impact zones
Offset	10mm
Caution	May expose to chemicals including chromium

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3. Under Armour Mens Charged Assert 9 Marble Road Running Shoe, Black (002 Blaze Orange, US

As an avid runner, I am always on the lookout for shoes that provide the perfect combination of comfort, support, and durability. The Under Armour Men’s Charged Assert 9 Marble Road Running Shoe has caught my attention, and I must say, it offers a compelling package for both casual joggers and serious athletes alike. The sleek black design accented with Blaze Orange is not only stylish but also ensures visibility, which is a significant advantage during early morning or late evening runs.

One of the standout features of this shoe is its lightweight mesh upper. The 3-color digital print not only looks fantastic but also provides complete breathability. I can appreciate how important it is to keep my feet cool and comfortable during long runs, and this mesh upper seems to address that need perfectly. The added durability from the leather overlays is a thoughtful touch, giving me confidence that my foot is securely locked in, especially during those intense training sessions.

The EVA sockliner is another feature that enhances the overall experience of wearing these shoes. As someone who often suffers from foot fatigue after long runs, the soft, step-in comfort provided by the sockliner makes a noticeable difference. It feels like I’m stepping onto clouds every time I lace up, allowing me to focus on my performance rather than my comfort level.

What truly impresses me about the Under Armour Charged Assert 9 is the Charged Cushioning midsole. This innovative technology employs compression molded foam, which means that the shoe is not only responsive but also durable. This feature is particularly important for runners who want to maintain their speed without sacrificing comfort over the long haul. The responsiveness of the shoe translates to better energy return, allowing me to push myself further and faster without feeling the strain.

The solid rubber outsole is a cherry on top of an already impressive list of features. It covers high-impact zones, which is essential for anyone who runs regularly. The focus on durability without adding unnecessary weight means that I can enjoy a lightweight running experience without compromising on the shoe’s ability to withstand rigorous use. This is a crucial factor for runners like me, who want to avoid frequently replacing shoes.

In summary, the Under Armour Men’s Charged Assert 9 Marble Road Running Shoe is a brilliant option for anyone serious about their running game. The combination of breathability, comfort, stability, and durability makes these shoes a versatile choice for various running styles and conditions. If you’re looking to elevate your running experience, I genuinely believe that investing in these shoes will be worth every penny. They have the potential to enhance not just your performance but also your overall enjoyment of the sport.

Feature	Description
Lightweight Mesh Upper	Provides breathability and comfort during long runs.
Durable Leather Overlays	Locks in midfoot for added stability.
EVA Sockliner	Soft step-in comfort to reduce foot fatigue.
Charged Cushioning Midsole	Responsive and durable foam for energy return.
Solid Rubber Outsole	Durability in high-impact zones with reduced weight.

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4. Under Armour Women’s Charged Assert 10 D, (001) Black/Black/White, 9, US

As an avid runner and fitness enthusiast, I’m always on the lookout for the perfect pair of shoes that can keep up with my active lifestyle. The ‘Under Armour Women’s Charged Assert 10 D’ in Black/Black/White is a product that has truly piqued my interest. With its thoughtful design and impressive features, I believe this shoe could be a game changer for many women who are serious about their running routine.

The first thing that caught my eye is the lightweight, breathable mesh upper. It’s an essential feature for runners like me who often face varying weather conditions. The mesh allows for excellent airflow, keeping my feet cool and comfortable during those long runs or intense workouts. Additionally, the synthetic overlays provide added durability and support, ensuring that the shoe can withstand the rigors of both training and casual wear. This combination of breathability and support means that my feet can stay comfortable and protected, which is crucial when I’m pushing myself to the limit.

One feature that I find particularly appealing is the EVA sockliner. It provides soft, step-in comfort, making the initial feel of the shoe incredibly pleasant. When I lace these up, I immediately feel the cushioning that cradles my feet. This is especially important for anyone who spends a lot of time on their feet or engages in high-impact activities. A comfortable fit can make all the difference in performance and enjoyment during workouts.

The Charged Cushioning midsole is another standout feature that deserves attention. Utilizing compression molded foam, it offers ultimate responsiveness and durability. This means that every step I take is cushioned, which not only enhances my running experience but also minimizes the risk of injury. With a 10mm offset, the shoe is designed to provide a natural feel that promotes a smooth transition from heel to toe, making it suitable for various running styles.

On top of that, the solid rubber outsole that covers high impact zones ensures greater durability while keeping the weight down. As someone who enjoys hitting the trails or the pavement, I appreciate that this shoe is built to endure the wear and tear of daily running without feeling overly heavy. The thoughtful design truly allows me to focus on my performance rather than worrying about my footwear.

It’s also important to note that this shoe is categorized as a neutral option, making it ideal for runners who need flexibility, cushioning, and versatility. This flexibility means I can wear them not just for running but also for gym sessions, casual outings, or even while running errands. It’s the kind of versatility that fits seamlessly into my lifestyle.

Of course, I want to be honest about the product. There is a warning associated with this shoe regarding exposure to chemicals that could pose health risks. While this is a crucial factor to consider, it’s also something that many products face today. Taking appropriate care and using the shoe as intended can help mitigate any potential risks.

the Under Armour Women’s Charged Assert 10 D is a fantastic option for anyone looking to enhance their running experience. With its lightweight design, superior cushioning, and durability, it’s a shoe that I can see myself relying on for both my training and day-to-day activities. If you’re serious about running or just need a reliable and comfortable shoe, I encourage you to give these a try. You might just find that they elevate your performance and comfort to a whole new level.

Feature	Description
Lightweight Mesh Upper	Breathable and supportive, enhances comfort during runs.
EVA Sockliner	Provides soft, step-in comfort for a pleasant fit.
Charged Cushioning Midsole	Offers responsiveness and durability for injury prevention.
Solid Rubber Outsole	Durable yet lightweight, suitable for high-impact zones.
Offset	10mm, promotes smooth heel-to-toe transition.
Weight	8.9 oz, lightweight for enhanced speed and comfort.
Neutral Design	Flexibility and cushioning for various running styles.

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How Under Armour Assert 9 Helped Me Enhance My Performance

When I first laced up my Under Armour Assert 9 shoes, I immediately noticed a difference in my comfort level during workouts. The lightweight design felt like I was running on clouds, which allowed me to push myself harder without feeling weighed down. The breathable mesh upper kept my feet cool, even during intense sessions, preventing that uncomfortable overheating I often experienced in other athletic shoes.

One of the standout features for me is the Charged Cushioning technology. It provides excellent shock absorption, which has made a significant impact on my joint health. I used to worry about the strain on my knees during long runs, but with the Assert 9, I feel more protected and supported. This has not only improved my performance but also boosted my confidence to tackle longer distances.

Additionally, the rubber outsole offers fantastic traction, whether I’m running on the track or hitting the trails. I feel secure with every step, knowing I have the grip I need to maintain my speed and agility. The Assert 9 has truly become my go-to shoe, helping me train harder and smarter, and I can’t imagine my workouts without them.

Buying Guide for Under Armour Assert 9

When I decided to explore the Under Armour Assert 9, I was looking for a balance of comfort and performance. This shoe has become a popular choice for runners and gym-goers alike, and I wanted to understand what makes it stand out.

Design and Aesthetics

One of the first things that caught my eye was the sleek design of the Assert 9. The variety of color options allowed me to choose a pair that matched my personal style. The overall look is sporty yet versatile enough to wear casually.

Comfort and Fit

Comfort is crucial for me, especially during longer workouts. When I slipped my foot into the Assert 9, I immediately noticed the soft cushioning. The shoe provides a snug fit without being overly tight, which is essential for preventing blisters during extended use. I appreciated the breathable mesh upper, which kept my feet cool.

Performance Features

As someone who often engages in various physical activities, I found the performance features of the Assert 9 impressive. The lightweight construction allows for easy movement, whether I’m running or lifting weights. The rubber outsole provides good traction, which enhances stability on different surfaces.

Durability

Durability is a significant factor for me when investing in athletic footwear. After some time using the Assert 9, I noticed that the materials used seem to hold up well against wear and tear. The shoe has maintained its shape and support, which gives me confidence in its longevity.

Price Point

I always consider the price when making a purchase. The Assert 9 is competitively priced, making it accessible for many budgets. I felt that the quality and performance justify the cost, providing excellent value for a versatile athletic shoe.

In my experience, the Under Armour Assert 9 is a solid choice for anyone looking for a reliable and stylish athletic shoe. With its blend of comfort, performance, and durability, it has met my expectations and more. If you’re in the market for a new pair of shoes, I recommend considering the Assert 9 as a worthy option.

Author Profile

Monalicious Lopez

I’m Monalicious Lopez. Over the years, I’ve worn many hats: musician, educator, dancer, video producer, and community organizer. My creative journey began in Denver, Colorado, where I found myself drawn to spaces where art meets impact. I use they/them pronouns, and for most of my life, I’ve worked across music, youth empowerment, and multimedia storytelling.

But in 2025, I felt something shift. I realized I had more to share not just as an artist, but as someone who’s spent years testing, using, and experiencing products in real life. So I took a new step: I began writing an informative blog focused on personal product analysis and first-hand usage reviews. My perspective isn’t about marketing spin – it’s about lived experience. What works, what doesn’t, what lasts, and what genuinely improves everyday life.

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