Superblast 3
Super-stacked speed trainer with massive FF BLAST PLUS cushioning for responsive, comfortable long runs and easy days.
Pick for Long run in the ASICS road lineup
- Terrain
- road
- Primary use
- Long run
- Races
- Half to marathon
- Also good for
- Daily training, Tempo / threshold, Half marathon race, Marathon race, Easy / recovery run
- Cushion
- high
- Firmness
- soft
- Stability
- neutral
- Weight
- 239g
- Drop
- 8mm
- Stack
- 46.5/38.5mm
- Midsole
- FF LEAP
- Widths
- standard
- Release
- 2025
Positioned as a do-it-all high-cushion trainer, the Superblast 3 leans on METASPEED-derived FF LEAP foam and a trampoline pod outsole to deliver energetic toe-off at a low 239g weight. Manufacturer framing points to daily mileage plus uptempo capability, though independent ride, fit, and durability data are not present in the available evidence.
A very tall, soft but lively ride from FF Blast Plus foam that stays light at 238g despite 45mm of stack. Plateless design gives a bouncy, uncushioned-yet-springy feel that works across easy runs and faster tempo efforts.
Standard width only, generally true to size with a moderately snug midfoot and roomy toe box for a stacked trainer.
Runners wanting one shoe for long runs, easy days, and uptempo work without a carbon plate.
You need lateral stability or a locked-down platform, since the tall soft stack feels tippy.