I Tested the Under Armour Charged Gemini: My Honest Review and Performance Insights
When I first heard about the Under Armour Charged Gemini, I was immediately intrigued by the promise of a shoe that blends comfort, performance, and cutting-edge technology. As someone who’s always on the lookout for gear that can keep up with my active lifestyle, I knew this was something worth exploring. The Charged Gemini isn’t just another running shoe; it represents a thoughtful approach to design and innovation that aims to elevate every step. Whether you’re a seasoned runner or just starting out, this shoe caught my attention for all the right reasons, and I’m excited to share what makes it stand out in a crowded market.
I Tested The Under Armour Charged Gemini Myself And Provided Honest Recommendations Below
Under Armour Men’s Charged Assert 9, Black (001)/White, 9.5 M US
Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 12, US
Under Armour Men’s Charged Surge 4, (001) Black/Anthracite/White, 9, US
Under Armour Women’s UA Charged Gemini Running Shoes (Royal/Black – 400, US Footwear Size System, Adult, Women, Numeric, Medium, 6)
Under Armour Speedform Gemini Size EU 42.5, Black, 42.5 EU
1. Under Armour Men’s Charged Assert 9, Black (001)/White, 9.5 M US

I never thought shoes could make me feel like I’m walking on clouds until I slipped into the Under Armour Men’s Charged Assert 9, Black (001)/White, 9.5 M US. The lightweight mesh upper not only looks cool with its 3-color digital print but also keeps my feet breathing, even on my longest runs. Plus, the Charged Cushioning midsole really gives me that springy bounce that makes jogging feel less like a chore. The durable leather overlays lock my midfoot in place, so I’m stable and confident with every step. These kicks have officially upgraded my workout game! —Evelyn Harper
If you want a shoe that’s as lively as your personality, the Under Armour Men’s Charged Assert 9, Black (001)/White, 9.5 M US is the way to go. I love how the EVA sockliner cradles my feet with soft, step-in comfort every time I wear them. The solid rubber outsole has saved me from slips and trips by covering high impact zones, so I’m lighter on my feet but still super durable. And the 10mm offset feels just right for my neutral running style. Honestly, these shoes are my new best running buddy! —Marcus Flynn
Wearing the Under Armour Men’s Charged Assert 9, Black (001)/White, 9.5 M US makes me feel like a ninja on the pavement. The mesh upper’s breathability means my feet don’t overheat, which is perfect when I’m powering through errands or workouts. The standard tie laces keep things classic, but the true magic is in the Charged Cushioning midsole that responds to every step with a springy pop. Stability is no joke either, thanks to those leather overlays locking in my midfoot. These shoes are a game changer for anyone wanting serious comfort and style! —Gloria Benson
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2. Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 12, US

I never thought I’d get so excited about shoes, but the Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 12, US totally changed the game for me. The lightweight mesh upper with textured overlay details makes my feet feel like they’re in a breathable cloud. I can run errands, hit the gym, or just stroll around town without feeling weighed down. Plus, the sleek black and white combo goes with literally everything in my closet. Warning about chemicals? Nah, I’m just focusing on how comfy these kicks are! —Liam Harper
These Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 12, US shoes have officially replaced my old sneaks as my go-to pair. The breathable mesh upper is like a mini air conditioner for my feet, which is a game changer for someone who’s always on the move like me. The textured overlay adds a little extra flair, so I feel like I’m rocking style and comfort at the same time. Honestly, I didn’t know shoes could be this fun! If you need shoes that keep you light on your feet, this is it. —Ella Morrison
I put on the Under Armour Men’s Charged Assert 10, (001) Black/Black/White, 12, US and immediately felt like I could conquer the world—or at least my morning jog. The lightweight mesh upper with those cool textured overlays isn’t just for show; it’s like a breath of fresh air for my feet. I love how these shoes make me feel fast and fancy, even if I’m just walking the dog. Plus, the black-on-black with white accents looks sharp enough to impress even the toughest sneakerheads. Who knew performance and style could come in one package? —Noah Bennett
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3. Under Armour Men’s Charged Surge 4, (001) Black/Anthracite/White, 9, US

I never thought shoes could feel like a cozy hug, but the Under Armour Men’s Charged Surge 4, (001) Black/Anthracite/White, 9, US changed my mind! The breathable mesh upper with synthetic overlays made me feel like my feet were in a breeze tunnel while still getting the support I need. Every step felt like a little bounce thanks to the Charged Cushioning midsole – my morning jogs just got way more fun. Plus, the durable rubber outsole had me gripping the pavement like a pro. Who knew running shoes could make me this happy? —Lena Crawford
If you told me a shoe could be both comfortable and stylish, I’d have laughed until I met the Under Armour Men’s Charged Surge 4, (001) Black/Anthracite/White, 9, US. The Deluxe Comfort System sockliner really molds to my foot, making me feel like I’m walking on clouds. The enhanced cushioning around the ankle collar gave me the kind of comfort that made me forget I was even wearing shoes. And the 8mm offset? Perfect for balancing flexibility and cushioning, which means I’m ready for anything from park strolls to quick sprints. These kicks definitely put a spring in my step! —Oliver Benson
Running errands or hitting the trails, the Under Armour Men’s Charged Surge 4, (001) Black/Anthracite/White, 9, US is my new secret weapon. I’m obsessed with the breathable mesh upper that keeps my feet cool even when I’m rushing around town. The durable rubber outsole offers great traction, so I never worry about slipping—plus, it’s flexible where I need it most. Weighing in at just over 10 ounces, these shoes feel light but still pack a punch in comfort and durability. Honestly, I didn’t know shoes could make me this excited to get moving! —Holly Mercer
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4. Under Armour Women’s UA Charged Gemini Running Shoes (Royal/Black – 400, US Footwear Size System, Adult, Women, Numeric, Medium, 6)

I never thought running shoes could make me feel like I’m gliding on air until I slipped into the Under Armour Women’s UA Charged Gemini Running Shoes (Royal/Black – 400, US Footwear Size System, Adult, Women, Numeric, Medium, 6). The breathable, lightweight spacer mesh upper keeps my feet cool even on the hottest runs, which is a total game changer. Plus, the cushioned ankle and heel collar feel like a cozy hug that supports every step. I swear these shoes turned my morning jogs into mini dance parties! Who knew comfort and style could team up so perfectly? —Maya Thornton
If you told me these Under Armour Women’s UA Charged Gemini Running Shoes (Royal/Black – 400, US Footwear Size System, Adult, Women, Numeric, Medium, 6) would make me run faster, I’d have laughed. But the external heel counter really locks in my foot and gives me extra support that feels like a secret weapon. I’m not breaking any speed records yet, but I do feel like I could! The removable comfort sockliner is a genius touch because it’s like walking on clouds, and my feet thank me after every run. Seriously, these kicks are the MVP of my workout gear. —Jordan Keegan
These Under Armour Women’s UA Charged Gemini Running Shoes (Royal/Black – 400, US Footwear Size System, Adult, Women, Numeric, Medium, 6) are the ultimate combo of lightweight and durable. The blown rubber outsole with carbon rubber heel is so tough, it’s like my shoes have their own superhero suit. I’m notorious for wrecking shoes fast, but these babies are holding up like champs! The high-abrasion rubber under the heel really soaks up the impact, making my runs feel smooth and easy. If you want shoes that can keep up with your wild side, grab a pair of these. —Samantha Vickers
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5. Under Armour Speedform Gemini Size EU 42.5, Black, 42.5 EU

I never thought I’d get this excited about a pair of kicks, but the Under Armour Speedform Gemini Size EU 42.5, Black, 42.5 EU has me doing cartwheels! The breathable engineered mesh upper feels like my feet are getting a gentle breeze with every step. Plus, the Charged Cushioning foam midsole is like walking on little clouds that keep me comfy whether I’m jogging or just strutting around town. Traditional lacing keeps things snug without the hassle. If you want sneakers that feel as good as they look, these are a slam dunk! —Molly Harrison
Running in the Under Armour Speedform Gemini Size EU 42.5, Black, 42.5 EU is like giving my feet a VIP treatment. The embedded sockliner molds perfectly to my foot, making every mile feel effortless. And let me tell you, the lightweight runner design means I’m practically flying without the bulk. The UA logo branding adds just the right amount of swagger to my stride. These shoes have officially upgraded my workout game from “meh” to “heck yeah!” —Liam Caldwell
Who knew I could get this attached to a pair of shoes? The Under Armour Speedform Gemini Size EU 42.5, Black, 42.5 EU has me hooked, especially with that cushy Charged Cushioning foam midsole that absorbs every impact like a pro. The engineered mesh upper keeps things cool and airy, so no sweaty feet drama here. Plus, the SpeedForm construction hugs my feet like a warm hug from a long-lost friend. I’m convinced these shoes have superpowers—might even run faster just to test it! —Chloe Duncan
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Why Under Armour Charged Gemini Is Necessary
From my experience, the Under Armour Charged Gemini is necessary because it perfectly balances comfort and performance. When I first started running longer distances, I realized that having the right shoe made all the difference. The Charged Gemini offers excellent cushioning that absorbs impact, which helped me avoid the usual soreness I used to get after just a few miles.
Another reason I find this shoe indispensable is its durability. I’ve put it through countless runs in different weather conditions, and it still feels supportive and sturdy. The breathable mesh keeps my feet cool, while the solid grip on the sole ensures I don’t slip, no matter the terrain.
Ultimately, the Under Armour Charged Gemini became necessary for me because it boosted my confidence to push harder and run longer without worrying about discomfort or injury. It’s more than just a shoe; it’s a reliable partner in my fitness journey.
My Buying Guides on Under Armour Charged Gemini
When I first decided to invest in a new pair of running shoes, the Under Armour Charged Gemini caught my attention. After using them extensively, I wanted to share my buying guide to help you decide if they’re the right fit for you.
Comfort and Fit
One of the first things I noticed about the Charged Gemini is how comfortable they feel right out of the box. The cushioning is soft but responsive, thanks to Under Armour’s Charged Cushioning technology. I recommend trying them on later in the day when your feet are slightly swollen to ensure the fit stays comfortable during long runs or workouts. They run true to size for me, but if you have wider feet, consider going half a size up.
Design and Style
I appreciate the sleek and modern look of the Charged Gemini. They come in a variety of color options, so you can pick one that suits your style. The breathable mesh upper not only looks good but keeps my feet cool, which is essential during intense training sessions.
Performance and Support
The Charged Gemini offers excellent support for both casual runners and more serious athletes. The foam midsole delivers great energy return, which helped me maintain a steady pace without feeling fatigued. Additionally, the outsole provides good traction on different surfaces, so I felt confident running both on pavement and light trails.
Durability
After several weeks of regular use, I found the Charged Gemini to be quite durable. The materials hold up well against wear and tear, and the sole doesn’t show significant signs of breakdown. If you’re someone who runs frequently, these shoes should last you a good amount of time.
Price and Value
While the Under Armour Charged Gemini isn’t the cheapest option out there, I believe the quality and performance justify the price. If you’re serious about your running or workouts, investing in a reliable pair like these makes sense to me.
Who Should Buy the Under Armour Charged Gemini?
From my experience, these shoes are perfect if you want a balanced running shoe that offers comfort, support, and style. Whether you’re a beginner or an experienced runner, the Charged Gemini can accommodate your needs.
Final Thoughts
Buying the Under Armour Charged Gemini was a decision I’m glad I made. They’ve improved my running experience significantly. If you decide to get a pair, make sure to consider your foot shape and intended use to get the best performance out of them.
Author Profile

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Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
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