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Asics
~650 km
Expected lifespan, based on hand-researched wear data for this model.

Expected life
~650 km
Check wear at
390 km
Usually worn by
520 km
Got a pair? Check how much life is left.
Free, 4 quick questions with this shoe pre-selected. Wear percentage, km remaining, and what your pair is worth.
Check your Novablast 4Reviewers note significant improvements in build quality and outsole grip over previous versions, with the shoe described as more durable and cohesive. The refined upper and outsole materials contribute to better longevity, though long-term wear patterns are still being monitored.
Daily Trainer shoes in NORMA's database last between 320 and 800 km across 578 models. At 650 km, the Asics Novablast 4 sits in the upper half of that range.
The Asics Novablast 4 stands out as a versatile daily trainer, blending plush cushioning with a firmer, more responsive ride ideal for both long runs and faster-paced efforts. Its stable, wide platform and energetic toe-off make it a reliable choice for runners seeking comfort without sacrificing performance.
Full specs, fit notes, and reviews on the Asics Novablast 4 wiki page.
The Asics Novablast 4 lasts about 650 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 390 km (60% of its lifespan). By 520 km the foam and outsole are usually noticeably degraded, and most runners retire the shoe between there and 650 km.
Daily Trainer shoes in NORMA's database range from 320 to 800 km across 578 models. At 650 km, the Asics Novablast 4 sits in the upper half of that range.
Often, yes. A pair with under 60% wear (roughly 390 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.