~560 km
Expected lifespan, based on hand-researched wear data for this model.

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The outsole is notably thick and durable, which extends the shoe's lifespan, but the upper mesh and heel padding score poorly in lab durability tests, showing significant wear potential in those areas.
The Under Armour Charged Assert 10 is widely regarded as a budget-friendly, durable, and comfortable shoe best suited for short to moderate daily runs and general training. Experts and users consistently note its firm cushioning and lack of advanced energy return, making it less ideal for long runs, tempo efforts, or racing, where more responsive or cushioned shoes are preferred. The shoe's support and comfort are praised for everyday use and recovery runs, but its limited breathability and basic upper construction reduce suitability for hot weather or technical terrain. The outsole is durable but heavy, and the upper lacks the grip and protection needed for trails. User reviews highlight comfort and value, but also mention limited support for extended distances and performance running.
Ideal for Best suited for beginner to intermediate runners with a neutral gait who prioritize comfort, affordability, and durability for short to moderate road runs, fitness walking, or all-day wear. Ideal for those not focused on speedwork or high-mileage training.
Best suited for neutral runners and walkers with average to slightly narrow feet. Not ideal for high mileage or speed work due to fit and lockdown limitations. Budget-friendly and durable, but upper and heel padding durability are weak points. Consider sizing up if between sizes or if you have a wider forefoot.
Sizing: Runs small, especially in the toebox; many users and expert testers recommend considering a half size up if you have wider feet or prefer more toe room. Fit is generally regular but can feel snug for some, particularly in the forefoot.
Daily Trainer shoes in NORMA's database last between 320 and 800 km across 694 models. At 560 km, the Under Armour Charged Assert 10 sits in the upper half of that range.
The Under Armour Charged Assert 10 offers dependable comfort and support for runners logging short to moderate distances or seeking a versatile everyday trainer. Its durable outsole and responsive cushioning make it a practical choice for new runners or those prioritizing value, though the upper’s durability and fit may limit its appeal for high-mileage or speed-focused athletes.
Full specs, fit notes, and reviews on the Under Armour Charged Assert 10 wiki page.
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The Under Armour Charged Assert 10 lasts about 560 km, based on hand-researched wear data for this model. Your own mileage shifts with body weight, running surface, and how you use the shoe.
Start checking for wear around 336 km (60% of its lifespan). By 448 km the foam and outsole are usually noticeably degraded, and most runners retire the shoe between there and 560 km.
Daily Trainer shoes in NORMA's database range from 320 to 800 km across 694 models. At 560 km, the Under Armour Charged Assert 10 sits in the upper half of that range.
Often, yes. A pair with under 60% wear (roughly 336 km) still has real training life left. NORMA lists second-rotation running shoes with transparent, verified mileage so you know exactly how much life you're buying.