Under Armour Women's Charged Assert 9 Running Shoe - Responsive fit

In this review of the Under Armour Women's Charged Assert 9 running shoe, the bottom line is simple: these are a lightweight, comfortable everyday running and walking shoe best suited to women who want responsive cushioning without a heavy trainer. The shoe's standout is its Charged Cushioning midsole, which uses compression molded foam to deliver lively responsiveness and durable shock absorption at heel-strike. Built with an engineered mesh upper and EVA sockliner, the Assert 9 balances breathability and step-in comfort for road runs, gym sessions, and long walks.

Key Features

• Lightweight mesh upper: Provides full breathability with strategic support so feet stay cooler during runs and training.
• Charged Cushioning midsole: Compression molded foam offers responsive energy return and durability for repeated impact.
• EVA sockliner: Soft, molding comfort on first wear that cushions the foot and enhances daylong comfort.
• Durable overlays: Leather overlays lock in the midfoot to add stability without excessive weight.
• Solid rubber outsole: Covers high impact zones for improved durability and traction with a tire-inspired flex pattern.

Who It's For

The Charged Assert 9 is aimed at recreational runners, walkers, and gym goers who want a lightweight, breathable shoe with a responsive midsole and reliable day-to-day comfort. It works well for short to moderate distance road runs and as an everyday trainer for those who value cushioning and a comfortable sockliner.

Shoppers who need a very wide toe box, specialty motion control, or maximalist long-distance cushioning should look elsewhere; also consider sizing up if you are between sizes or prefer extra room, since the shoe is described as a regular fit rather than loose.

Pros & Cons

Pros

• Comfortable feel from the EVA sockliner and foam padding around the collar for soft step-in support.
• Responsive Charged Cushioning midsole that balances durability and energy return for road use.
• Breathable engineered mesh upper with leather overlays that add midfoot stability without bulk.

Cons

• Sizing runs slightly small for some wearers, so sizing up may be necessary if between sizes.
• Durability opinions are mixed among customers, with a few reports of early outsole issues.

Specifications

Our Verdict

The Under Armour Women's Charged Assert 9 is a solid choice for runners and walkers who want a breathable, lightweight shoe with responsive cushioning and midfoot stability. It delivers good value for everyday road running and gym work, though buyers should consider sizing up and accept that a small number of users report mixed long-term durability.

Frequently Asked Questions

Do these shoes run true to size?
They are a regular fit; many find true to size, but if you are between sizes or like extra room, sizing up is recommended.

Are they suitable for long runs?
They perform well for short to moderate road runs and daily training thanks to Charged Cushioning, but ultra-distance runners may prefer a higher-cushion model.

How durable is the outsole?
The solid rubber covers high impact zones for durability, though customer feedback about longevity is mixed, so heavier users should monitor wear.