Running Shoes

Asics Gel Nimbus 24 First Thoughts: A Lighter, Bouncier Nimbus

The Gel Nimbus 24 adds FlyteFoam Blast Plus to Asics' flagship cushioned trainer and drops nearly an ounce of weight, making it a far more willing daily partner.

Asics Gel Nimbus 24 running shoe on a light grey seamless backdrop

Introduction

The Gel Nimbus has always been Asics’ max-cushion flagship, but it also carried a long-standing reputation for being a little heavy and a little clunky. The Gel Nimbus 24 changes that equation. Nearly an ounce lighter than before and landing around the 10-ounce range, this is the first Nimbus to feel like a genuine daily-trainer player rather than just a plush option you tolerate.

The headline upgrade is the midsole. The Nimbus 24 debuts FlyteFoam Blast Plus, Asics’ newer foam that is bouncier and more responsive than the standard FlyteFoam, and it keeps the signature gel cushioning on top of that platform. Add a comfortable upper with recycled materials and solid AHAR rubber outsole coverage, and this looks like one of the more meaningful Nimbus updates in a while.

Who This Shoe Is For

If you have liked the Nimbus in the past, this version should feel like an easy upgrade. The weight loss and livelier foam make it much more suited to long miles and everyday training. It also holds on to the stable, planted ride the line is known for, so runners who need a predictable platform will feel at home.

Runner lacing up a cushioned neutral running shoe on a track

It is worth remembering that the Nimbus Light 3 exists as the lighter sibling, built partly with recycled materials, if you want to go even further down the weight scale. But the Nimbus 24 now sits much closer to it than previous versions did.

Main Strengths

The foam is the story here. FlyteFoam Blast Plus brings a noticeably bouncier, more responsive feel than the standard foam used in previous Nimbus models, and this is the first time it appears in the Nimbus line. It gives the shoe a playful character that the name has rarely been associated with.

Detail of a layered foam midsole on a running shoe

Beyond the foam, the Nimbus 24 keeps what made the series dependable: gel cushioning for impact protection, a comfortable upper, and AHAR rubber on the outsole with good coverage. The stability is also retained, which matters for a shoe like this.

Rubber outsole of a running shoe showing coverage pattern

Things to Consider Before Buying

A 10-mile first run felt great out of the box in this shoe, which says a lot about the initial comfort, but that is an ambitious way to break in any trainer. Most runners will want a more gradual ramp-up. If you have always been lukewarm on the Nimbus because of the weight, this version directly addresses that concern, though it remains a cushioned trainer rather than a lightweight speed shoe.

Buying Advice

As a long-mile daily trainer, the Nimbus 24 earns a spot in rotation easily. Runners who previously preferred lighter options may find themselves reaching for it more often than expected, and loyal Nimbus fans should be very happy with the direction Asics has taken.

Runner on a quiet paved path during a long easy run

If maximum lightness is your priority, the Nimbus Light 3 is still the lighter alternative in the family, with recycled materials throughout. But for the classic Nimbus experience with far less of the old clunk, the 24 is the one to pick.

Conclusion

The Gel Nimbus 24 is a genuinely meaningful update: new FlyteFoam Blast Plus foam, nearly an ounce dropped, recycled upper materials, and the comfort and stability the line has always offered. It is a shoe that turns a once-reluctant recommendation into an enthusiastic one.

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