10 Best Men's Lightweight Running Shoes 2025 in the United States

The Under Armour Men's Charged Surge 4 is designed with a breathable mesh upper that helps keep your feet cool during runs, while synthetic overlays add needed structure and support. Weighing just over 10 ounces, it fits well into the lightweight running shoe category, which can help reduce fatigue on longer runs. The shoe offers enhanced cushioning, particularly around the ankle collar and with its Charged Cushioning midsole, which balances comfort and responsiveness—good for runners seeking both softness and energy return. The Deluxe Comfort System sockliner molds to your foot, aiding a secure and comfortable fit. Although the shoe is described as neutral, it provides a balance of flexibility and cushioning but does not highlight specialized arch support, so if you have specific arch needs, you might want to consider that.

The durable rubber outsole delivers reliable traction and flexibility where it counts, contributing to the shoe’s durability. An 8mm offset offers a moderate heel-to-toe drop, which suits many runners but may not be ideal if you prefer very low or zero-drop shoes. This shoe will likely appeal to runners looking for a lightweight, breathable, and cushioned option with solid durability, though those needing targeted arch support might want to explore other options.

The Under Armour Men's Charged Assert 10 running shoes offer several notable strengths for runners. They feature a lightweight mesh upper with textured overlay details, which ensures complete breathability, an essential for long runs to keep your feet cool. The rubber sole material provides good traction and durability, promising a long-lasting wear. Additionally, the shoe is made from 100% synthetic material, making it easy to clean, as it is machine washable.

However, there are a few drawbacks to consider. One significant concern is the presence of chemicals, specifically chromium (hexavalent compounds), which can pose health risks including cancer and reproductive harm. Furthermore, there is no specific mention of cushioning and arch support in the product details, which are critical factors for comfort and performance in running shoes. The fit is also not described in detail, so it might be wise to try them on in-store or check sizing reviews carefully before purchasing. These shoes are breathable and durable, suitable for everyday runs, but potential buyers should be cautious of the chemical warning and verify the fit and support features according to their personal needs.

The Under Armour Men's Charged Assert 9 running shoes offer a range of features suitable for runners seeking lightweight and breathable footwear. The mesh upper with a 3-color digital print ensures excellent breathability, making it comfortable for long runs. Durability is another strong point, thanks to the solid rubber outsole that covers high-impact zones, and the durable leather overlays that provide stability by locking in the midfoot.

The EVA sockliner adds an extra layer of soft comfort right from the first step, while the Charged Cushioning midsole made of compression-molded foam increases responsiveness and longevity. This shoe is classified as neutral, balancing flexibility and cushioning, which means it can cater to a wide range of runners but might not provide the specialized support some may need for specific foot arch types.

While it seems to fit true to size with a standard lace-up closure, potential buyers should consider the 10mm offset that may affect the feel for those accustomed to a lower drop. The lightweight design is a plus, but the extensive use of mesh and rubber could lead to faster wear and tear over time. These shoes are ideal for everyday runners who prioritize breathability and a mix of support and comfort, but might not be the best option for those looking for maximum durability or specialized arch support.