ASICS Superblast 3: Everything You Need to Know About the 2026 Launch
The ASICS Superblast 3 officially launches on 1 March 2026, and the triathlon and running community has been counting down the days. The third generation of ASICS’s popular super-trainer brings some genuinely impressive upgrades that could make it one of the most versatile shoes in your rotation.
What’s New in the Superblast 3
The headline upgrade is the midsole. ASICS has swapped the FF Blast+ compound for FF Leap foam — the same next-generation technology found in their flagship MetaSpeed racing shoes. The result is a foam that is 33% more responsive and 13% lighter than the previous generation.
- Weight: 239g (men’s UK 8.5) — noticeably lighter than the Superblast 2
- Stack heights: 47mm heel / 39mm forefoot with an 8mm drop
- FF Leap foam: 33% more responsive, 13% lighter than FF Blast+
- Upper: Engineered woven mesh — breathable and secure with a gusseted tongue
- Outsole: AHARPLUS rubber reinforced at high-wear zones for durability
Why Triathletes Should Care
The Superblast 3 sits in the super-trainer category — meaning it’s not a race shoe, but it can handle long training runs, tempo work, and even race day for most age-groupers. For triathletes, that versatility is gold. You get the cushion and energy return of a max-stack shoe, without sacrificing the responsiveness you need off the bike.
The wide forefoot and high stack make it ideal for brick sessions and long run days where your legs are already fatigued. Early reviews from specialist running publications praise the FF Leap foam as delivering an exciting combination of plush cushion and genuine pop.
Availability and Price
The ASICS Superblast 3 launches 1 March 2026. It’s available from ASICS directly at asics.com/gb and from specialist running retailers across the UK. Expected UK retail price is around £210-£220. Both men’s and women’s colourways are launching simultaneously.
If you are upgrading from the Superblast 2, the step up in foam technology alone makes this worth considering. If you’ve never tried the Superblast line, this is an excellent entry point.
