Under Armour Charged Assert 9 Marble Running Shoe - Responsive Road

In this review of the Under Armour Charged Assert 9 Marble running shoe the bottom line is simple: it is a breathable, responsive trainer for road runners who want everyday comfort and supportive midfoot stability without heavy weight. The shoe pairs a lightweight mesh upper and EVA sockliner for a cool, soft ride while the Charged Cushioning midsole provides noticeable responsiveness during longer runs or daily wear. It is best for neutral runners seeking a balance of cushioning and flexibility and for shoppers who prioritize comfort and a modern printed look.

Key Features

• Lightweight mesh upper: The three-color digital print mesh delivers full breathability so feet stay cool during long runs or warm-weather training.
• Durable leather overlays: Leather pieces lock in the midfoot for improved stability and a more secure fit when changing pace or turning.
• EVA sockliner: A soft, step-in foam liner adds immediate underfoot comfort and reduces break-in time for everyday wear.
• Charged Cushioning midsole: Compression-molded foam absorbs impact and returns energy for a responsive feel on road runs.
• Solid rubber outsole: Rubber covers high-impact zones to extend durability where the shoe meets the pavement while keeping overall weight down.

Who It's For

The Charged Assert 9 is aimed at neutral road runners and walkers who want a lightweight, cushioned shoe that performs well for daily training, tempo runs, and everyday use. Runners who appreciate breathable uppers and a secure midfoot will find the balance of support and flexibility useful for varied paces.

Those needing maximal cushioning for long ultras, motion control for severe overpronation, or a precision race flat should look elsewhere, as this model focuses on responsiveness and moderate cushioning rather than high-volume stack or corrective features.

Pros & Cons

Pros

• Comfortable step-in feel from the EVA sockliner that customers consistently praise.
• Responsive Charged Cushioning midsole gives a lively ride without feeling heavy.
• Breathable mesh upper with a modern print keeps feet cool and looks contemporary.
• Durable rubber in high-impact zones extends outsole life with less added weight.

Cons

• Sizing reports are mixed so some buyers may need a half size up for the best fit.
• Some customers raised concerns about long-term durability despite many finding them well made.

Specifications

Our Verdict

The Under Armour Charged Assert 9 Marble is a solid option for neutral runners and everyday trainers who want breathable construction, midfoot stability, and responsive cushioning at a good value. It balances comfort, style, and durability well enough for most road miles, though shoppers should check sizing and consider their durability needs before committing.

Frequently Asked Questions

Are these shoes good for wide feet?
Some customers report the fit works well for wider feet, but fit can vary so trying them on or ordering two sizes to compare is recommended.

What kind of running are they best for?
They are best for road running, daily training, and tempo runs where a balance of cushioning and flexibility is desired.

Do they offer good arch support?
Customers note solid arch support for a neutral trainer thanks to the midfoot overlays and Charged Cushioning design.