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Asics
~690 km
Expected lifespan, based on hand-researched wear data for this model.

Expected life
~690 km
Check wear at
414 km
Usually worn by
552 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 Superblast 2The shoe features upgraded ASICSGRIP rubber on the outsole, which offers excellent traction and improved wear resistance compared to the previous version. Reviewers note solid build quality and no significant wear after 50+ miles, though long-term durability beyond 300-400 miles is still being established.
Long Distance shoes in NORMA's database last between 300 and 900 km across 68 models. At 690 km, the Asics Superblast 2 sits in the upper half of that range.
The ASICS Superblast 2 stands out as a versatile super trainer, excelling in comfort and protection for daily miles and long runs. Its plush yet responsive midsole and improved upper make it a strong choice for runners seeking a single shoe for most training needs, though its snug fit and lack of a plate may deter those chasing race-day PRs.
Full specs, fit notes, and reviews on the Asics Superblast 2 wiki page.
The Asics Superblast 2 lasts about 690 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 414 km (60% of its lifespan). By 552 km the foam and outsole are usually noticeably degraded, and most runners retire the shoe between there and 690 km.
Long Distance shoes in NORMA's database range from 300 to 900 km across 68 models. At 690 km, the Asics Superblast 2 sits in the upper half of that range.
Often, yes. A pair with under 60% wear (roughly 414 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.