The ASICS Metaspeed Ray Tokyo is an incredibly light trainer designed for runners who want to feel comfortable and protected over long distances, while improving each and every time they run. They are super soft and easy on the knees, while still feeling responsive from 5K all the way to the marathon.
The shoe feels incredibly light on the foot. The upper is breathable, secure and the FF Leap midsole provides a smooth, energetic bounce. It’s best suited to runners on flat road races, as the soft foam and light build can feel unstable on sharp turns. For everyday runs and training in most situations – this shoe is a joy to run in.
Look

The ASICS Metaspeed Ray Tokyo looks clean, fast, smart and modern. The flash red is a striking colour and looks superb.
In action, it looks sleek and lightweight without trying too hard, which is exactly what you want from a top-end running trainer.
Comfort
Comfort is the highlight of this shoe. From the first run, they feel soft, smooth and incredibly easy on the feet. The FF Leap midsole cushions every step without feeling dull, and the upper holds the foot securely with no rubbing or pressure. For a racing trainer, it’s impressively comfortable, even over longer distances. They give you a real boost every step of the way.
PROS
Extremely lightweight and fast-feeling, soft and fantastic cushioning that’s kind on the knees
Energetic ride without feeling stiff
Secure and comfortable upper
Great for road runs from 5K to a marathon
Excellent value for a top-level trainer
True to size
Cons
Stability can be an issue, especially on sharp turns
Narrow toe box may not suit everyone
Value for Money
For a premium racing trainer, the Metaspeed Ray offers excellent value. It delivers elite performance and incredible comfort at a more realistic price than many other ultra-light “super shoes” on the market.
Overall score
9.1/10
These are the best trainers I’ve ever run in. They feel fast, fun, great for the knees and make running genuinely enjoyable. If you’re a forefoot or midfoot runner looking for a lightweight road racing shoe – the ASICS Metaspeed Ray Tokyo is a brilliant choice.

AloJapan.com