Why Under Armour’s Charged Assert 9 Is a Top Pick for Women’s Everyday Runs and Walks

A lightweight mesh upper and compression-molded foam ensure lasting comfort on every run.

By Medha deb
Created on

Under Armour Charged Assert 9: The Ultimate Guide for Women Seeking Affordable Performance in Running Shoes

Finding a pair of running shoes that balance quality, performance, and affordability can be a challenge. The Under Armour Women’s Charged Assert 9 offers precisely that—a well-cushioned, reliable, and versatile running shoe designed with women’s needs in mind. In this comprehensive guide, we’ll break down every aspect of the Charged Assert 9, from design and comfort to durability and real-world value, so you can decide if this shoe deserves a place in your workout wardrobe.

Table of Contents

While the Charged Assert 9 is an excellent option, if you’re looking for alternative footwear that combines style and performance, check out our in-depth review of the Lululemon Blissfeel 2. This shoe is crafted with advanced materials that enhance both comfort and support, ensuring an optimal experience on your runs.

Key Features and Benefits of the Charged Assert 9

The Under Armour Charged Assert 9 offers an appealing blend of features designed for both casual walkers and dedicated runners. The standout features include:

  • Charged Cushioning® midsole: Compression-molded foam delivers responsive shock absorption, reducing stress on joints and feet with every stride.
  • Lightweight three-color digital mesh upper: Ensures superior breathability for cool, dry feet even during intense efforts.
  • Durable leather overlays: Support and lock in the midfoot for stability, vital for uneven surfaces and changing directions.
  • EVA sockliner: Provides a soft, comfortable step-in feel that helps minimize break-in time.
  • Solid rubber outsole: Targets high-impact zones for durability with minimal added weight.
  • NEUTRAL design: Built for runners needing a balance of flexibility and cushioning, suitable for various foot types.
For runners prioritizing maximum cushioning without sacrificing responsiveness, consider exploring the Hoka Clifton 9, which delivers unparalleled comfort and support for everyday wear. With its uniquely designed sole, it dramatically enhances your running experience, reducing strain and fatigue over long distances.

Fit & Sizing Information

When it comes to athletic shoes, the right fit is critical. The Charged Assert 9 is offered in a wide range of sizes tailored for women, ensuring a comfortable and secure fit:

Women’s Size Conversion Chart
US WomenInchesEU SizeUK Size
58 ½35.52.5
68 ¹?/??36.53.5
79 ¼384.5
89 ½395.5
99 ¾40.56.5
1010 ¹/??427.5
1110 ?⁄??438.5
1210 ¾44.59.5

Fit notes: The Charged Assert 9 uses a regular fit and standard lacing system, accommodating various foot shapes with comfort and security. The insole is removable, allowing wearers to use custom orthotics or tailor the fit further.

If you're seeking cutting-edge technology in running shoes, delve into our ultimate guide on the Nike React Infinity Run Flyknit 3. This model emphasizes support and resilience, making it an ideal choice for runners needing that extra bit of reassurance on their feet.

Comfort & On-the-Go Performance

Comfort is where the Charged Assert 9 truly shines, thanks to its construction and thoughtful design:

  • Flexible platform: Deep flex grooves in the sole provide natural foot movement, aiding both running and walking transitions.
  • Cushioned shock absorption: The Charged Cushioning® foam significantly absorbs impact, making each step less strenuous—even during long runs or all-day wear.
  • Generous tongue padding: At 7.1 mm thick, the tongue helps reduce lace pressure, increasing comfort during tight lacing or longer workouts.
  • Heel tab for easy on/off: The practical finger loop at the heel streamlines slipping shoes on and off, a thoughtful detail not always found in budget running shoes.
For those exploring versatile footwear options, don’t miss our review of the New Balance 608v5 Cross Trainer. This shoe combines comfort and style, ensuring that you have the perfect support system whether at the gym or on a casual outing.

The shoe’s blend of stability and flexibility makes it a solid choice not only for runners but also for those needing a supportive everyday walking or gym shoe. Its versatility even extends to casual wear, as its comfort holds up for all-day use.

Design & Materials: Built for Everyday Versatility

Breathability and Style: The three-color digital mesh upper is engineered for maximum ventilation. This lightweight material helps wick away moisture and keeps feet cool, making it suitable for warm climates or high-intensity workouts. The mesh’s subtle pattern and clean design add a stylish, athletic look suitable on the track or paired with casual outfits.

To further enhance your running and comfort levels, explore our list of the best cushioned running shoes available today. These selections are meticulously chosen to provide unparalleled support and impact absorption, ensuring every step is a pleasure.
  • Upper: Lightweight, ultra-breathable three-color digital mesh
  • Overlays: Synthetic leather to lock in the midfoot and increase longevity
  • Outsole: Rubber, designed with high-wear zones in mind for durability without adding unnecessary weight
  • Cushioning: Charged Cushioning® compression-molded EVA foam for bounce and impact absorption
  • Insole: Removable EVA for easy replacement or orthotic use

Color options: While the core colorways often mix neutral tones with energetic pops of color, multiple combinations are typically available, so you can choose a style that fits your personality.

Durability & Support: How Does it Hold Up?

One of the major attractions to the Charged Assert 9 is how it balances lightweight construction with solid support and lasting durability:

If comfort and support are your top priorities, be sure to read our in-depth review of the New Balance 608v5 Cross Trainer. This model is specifically designed to provide lasting comfort, making it a favorite for both casual wear and active pursuits.
  • Durable overlays: The leather overlays augment structural integrity, supporting the midfoot over time and through repeated use.
  • High abrasion rubber outsole: Covers key impact zones for prolonged sole life without adding bulk.
  • Midsole stability: The shoe is designed for neutral runners but offers ample platform width (approximately 111 mm at the forefoot and 90 mm at the heel) for stability during running, walking, or cross-training activities.
  • Flexibility with support: Despite its stability, the shoe scores high in flexibility tests, transitioning seamlessly from workout shoe to everyday casual sneaker.

In real-world testing, users commonly find the shoe lasts well for both daily walking and frequent running over several months, with expected wear first appearing on the outsole treads. The construction is purpose-built to support the heel and arch, protecting against foot fatigue during extended activity.

Real User Experiences: What Women Love (and Wish Was Different)

Actual wearers frequently highlight several recurring strengths and occasional drawbacks of the Charged Assert 9:

  • All-day comfort: Most users appreciate the soft underfoot feel and roominess in the forefoot, with minimal break-in period required.
  • Versatility: Praised as a true multi-purpose shoe, great for running, walking, gym workouts, and everyday errands.
  • Style: Many buyers comment on the stylish yet understated appearance, making the shoe easy to pair with both athletic and leisure attire.
  • Stability: Especially beneficial for beginner runners or those with wider feet, as the platform and overlays prevent the foot from sliding, particularly during lateral movements.
  • Heel fit: Some users report minor slippage in the heel, but this is usually remedied by using a runner’s knot when lacing.
  • Weather fit: Like most athletic mesh uppers, these shoes breathe well but may let some moisture in during heavy rain.

On the downside, a few users find the shoe’s arch support to be moderate rather than high, making it best suited to those who don’t require strong pronation correction. The insole can be swapped for custom orthotics if more arch support is needed.

Pricing, Value & Where to Buy

The Charged Assert 9 stands out as one of the most budget-friendly options in the Under Armour lineup and in the wider running shoe market:

  • Typical price range: Most retailers list the Charged Assert 9 between $50 and $70, with frequent discounts or promotions available, putting quality performance shoes within reach for more athletes.
  • Available at major outlets: You’ll find the Charged Assert 9 at several trusted retailers both online and in-store, including sports specialty shops and large department store chains.
  • Sales and deals: Periodic sales or clearance events can drop the price further, making this a standout value for cost-conscious shoppers.

Given their comfort, durability, and price, these shoes are an excellent investment for individuals seeking quality that won’t break the bank.

Frequently Asked Questions (FAQs)

Q: What activities are the Under Armour Charged Assert 9 best for?

A: These shoes are ideal for running, jogging, walking, gym workouts, and daily casual wear, thanks to their mix of cushioning, support, and flexibility.

Q: Are they good for people with wide feet?

A: The forefoot is slightly roomier than average, and the flexible mesh helps accommodate wider feet. They run true to size for most, but those with very wide feet should consider trying both their regular and a half-size up for best fit.

Q: How do I clean the Charged Assert 9?

A: Gently brush off loose dirt first. Spot clean using a mild soap and water mixture with a soft cloth or brush. Air dry; do not machine wash or place near direct heat to avoid warping the materials.

Q: Can I replace the insoles with my custom orthotics?

A: Yes. The included EVA insole is easily removable, making it simple to replace with custom or preferred orthotics.

Q: Is there a break-in period?

A: Minimal. Most users report the shoes feel comfortable right out of the box, with just a short period needed to conform to the unique shape of your feet.

Final Thoughts: Is the Charged Assert 9 Right for You?

The Under Armour Women’s Charged Assert 9 is a standout affordable running shoe, boasting a responsive, cushioned ride, lightweight breathability, and everyday versatility. Whether you’re a dedicated runner, someone looking for a reliable gym companion, or a walker wanting comfort on a budget, the Charged Assert 9 delivers reliable performance and style. While it’s best suited to those needing moderate support rather than targeted motion control, its removable insole easily adapts to custom needs. Its value, durability, and versatility explain why it remains popular in Under Armour’s women’s footwear lineup year after year.

Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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