ASICS Women's Gel-Kayano 32 Running Shoes, 8, Black/White vs Under Armour Women's Charged Assert 10,
Updated August 2026 — ASICS Women's Gel-Kayano 32 Running Shoes, 8, Black/White wins on performance and comfort, Under Armour Women's Charged Assert 10, wins on price and weight.
The ASICS Women's Gel-Kayano 32 offers superior comfort and advanced technology, making it ideal for serious runners, while the Under Armour Women's Charged Assert 10 is a budget-friendly option for casual runners.
Why ASICS Women's Gel-Kayano 32 Running Shoes, 8, Black/White is better
Comfort
Advanced stability features and superior cushioning.
Durability
Designed for long-term use with high-quality materials.
Brand Reputation
Higher bestseller rank indicates strong preference among serious runners.
Why Under Armour Women's Charged Assert 10, is better
Price
Significantly lower price point.
Weight
Lightweight design at 8.9 oz.
Versatility
Suitable for casual runners and everyday use.
Overall score
Specifications
| Spec | ASICS Women's Gel-Kayano 32 Running Shoes, 8, Black/White | Under Armour Women's Charged Assert 10, |
|---|---|---|
| Price | $154.45 | $54.95 |
| Sales Rank | 3805 | 5952 |
| Weight | N/A | 8.9 oz |
| Upper Material | Engineered mesh | Breathable mesh |
| Cushioning | Rearfoot PureGEL | Charged Cushioning |
Dimension comparison
Overview
When it comes to running shoes, both the ASICS Women's Gel-Kayano 32 and the Under Armour Women's Charged Assert 10 offer unique features tailored for different types of runners. The Gel-Kayano 32 is priced at $154.45, while the Charged Assert 10 is significantly cheaper at $54.95, making it about 65% less expensive. This price difference sets the stage for a comparative analysis of their features and overall value.
Comfort and Fit
The ASICS Women's Gel-Kayano 32 emphasizes comfort through its engineered mesh upper and an innovative 4D GUIDANCE SYSTEM feature, which provides adaptive stability. This shoe also includes a knit heel pull tab for easy wear, making it an excellent choice for long-distance runs. Conversely, the Under Armour Women's Charged Assert 10 also offers comfort, featuring a lightweight breathable mesh upper and an EVA sockliner for soft step-in comfort. While both provide a comfortable fit, the Gel-Kayano 32’s advanced stability features may appeal more to serious runners, whereas the Charged Assert 10 is suitable for casual runners looking for a comfortable everyday shoe.
Performance Features
In terms of performance, the ASICS Gel-Kayano 32 stands out with its Rearfoot PureGEL technology, which is approximately 65% softer compared to standard GEL technology. This innovation aims to enhance the running experience by providing superior cushioning. On the other hand, the Under Armour Charged Assert 10 utilizes Charged Cushioning, designed for responsiveness and durability. While both shoes are engineered to improve running performance, the Gel-Kayano’s advanced cushioning technology may offer a more enhanced experience for those engaged in high-mileage training.
Durability
Durability is a crucial factor for running shoes, especially for those who log significant miles. The ASICS Gel-Kayano 32 is built with a lightweight, breathable mesh that reduces the need for additional overlays, which can enhance longevity. Meanwhile, the Under Armour Charged Assert 10 features synthetic overlays designed to provide added support and durability. Both shoes are made with durable materials, but the Gel-Kayano 32’s advanced design caters to long-term use, making it ideal for serious athletes.
Weight
Weight is another important consideration for runners. The ASICS Gel-Kayano 32 does not specify its weight, but it is designed with a higher midsole stack height, which may contribute to a heavier feel. In contrast, the Under Armour Charged Assert 10 weighs in at 8.9 ounces, making it a lightweight option. For those focused on speed and minimizing fatigue during runs, the Charged Assert 10 may be the more appealing choice due to its lightness.
Style and Aesthetics
When it comes to style, both shoes offer distinct aesthetic qualities. The ASICS Gel-Kayano 32 features a unique gradient spray inspired by the golden hour, giving it a vibrant look that is both stylish and functional. The Under Armour Charged Assert 10, while more understated, offers a classic black design that can easily blend into various athletic wardrobes. Personal style preference will play a role in choosing between the two, but both brands deliver visually appealing options for runners.
Brand Reputation
ASICS has a strong reputation in the running community, often recognized for producing high-quality running shoes that prioritize performance and comfort. The Gel-Kayano series is especially well-regarded for its support during long-distance runs. Under Armour, while also a reputable brand, primarily appeals to a broader audience and is known for its versatile athletic gear. The Gel-Kayano 32, with a bestseller rank of 3805, indicates a solid reputation among serious runners, while the Charged Assert 10 holds a rank of 5952, appealing more to casual fitness enthusiasts.
Price Comparison
The price difference between the ASICS Women's Gel-Kayano 32 and the Under Armour Women's Charged Assert 10 is significant. At $154.45, the Gel-Kayano 32 costs about 65% more than the Charged Assert 10, which retails for $54.95. For budget-conscious shoppers or those new to running, the Charged Assert 10 presents a compelling option without compromising on essential features. However, serious runners may find the investment in the Gel-Kayano 32 worthwhile for the advanced technology and performance enhancements it offers.
Which should you buy?
The decision between the ASICS Women's Gel-Kayano 32 and the Under Armour Women's Charged Assert 10 ultimately depends on your running style and budget. If you are a serious runner seeking enhanced stability, comfort, and advanced cushioning technology, the Gel-Kayano 32 justifies its higher price and offers features that cater to high-mileage training. However, if you are a casual runner looking for a comfortable, affordable shoe for everyday use, the Charged Assert 10 provides excellent value at a fraction of the price.

