Under Armour Charged Assert 9 Marble Running Shoe - Responsive Comfort

Our review of the Under Armour Charged Assert 9 Marble Running Shoe finds it best suited for runners and daily walkers who want a lightweight, responsive trainer without breaking the bank. The single biggest reason to buy is the Charged Cushioning midsole, which uses compression molded foam to deliver a springy, protective ride that holds up over repeated runs. The shoe also balances breathability and midfoot stability through a printed mesh upper and leather overlays, making it a reliable option for neutral runners who value comfort and everyday durability.

Key Features

• Lightweight mesh upper: A 3-color digital printed mesh keeps feet cool and reduces weight for longer runs and everyday wear.
• Leather overlays: Durable overlays lock in the midfoot to improve stability during quick changes of pace and steady forward motion.
• EVA sockliner: A soft, step-in EVA sockliner adds immediate comfort and reduces break-in time for daily use.
• Charged Cushioning midsole: Compression molded foam provides responsive energy return and impact protection for road runs and gym sessions.
• Solid rubber outsole: High impact zones are covered with rubber for targeted durability without unnecessary weight.

Who It's For

The Charged Assert 9 is aimed at neutral runners and active people who need a lightweight, cushioned shoe for road running, treadmill workouts, and casual wear. It fits a range of activities from short tempo runs to long walks, and works well for those who prioritize comfort and a responsive ride over maximal cushioning.

Shoppers who need a performance race flat, heavy-duty trail shoe, or advanced motion control for severe overpronation should look elsewhere. Also, if you need a shoe with a very long expected lifespan under high-mileage training, consider options explicitly marketed for high mileage durability.

Pros & Cons

Pros

• Comfortable step-in feel from the EVA sockliner and breathable mesh upper.
• Responsive cushioning from the Charged midsole that absorbs impact well.
• Stability in the midfoot thanks to leather overlays that lock the foot in place.
• Good value for money with a solid balance of features for daily runners.

Cons

• Sizing opinions are mixed among customers, so trying on before purchase is advised.
• Some users report durability concerns over long-term heavy use.

Specifications

Our Verdict

The Charged Assert 9 is a well-rounded everyday running shoe that combines breathable construction, midfoot stability, and a responsive Charged Cushioning midsole. It is a sensible buy for neutral runners and active users who want reliable comfort and value; those needing race-level performance or extreme longevity should consider more specialized models.

Frequently Asked Questions

Are these shoes good for long runs?
Yes, the Charged Cushioning midsole offers impact protection and responsiveness suitable for longer road runs, though very high-mileage runners may prefer a more durable training shoe.

Do they run true to size?
Customer feedback is mixed on sizing; some find them true to size while others report they run a bit small, so try before you buy if possible.

Will they support wide feet?
Several users have noted the fit is friendly to wider feet thanks to the breathable mesh upper, but those with very wide feet should try them on to confirm comfort.