ASICS GEL Nimbus 27: A 100-Mile Review of a Firmer, More Responsive Daily Trainer

Introduction

The ASICS GEL Nimbus line has long been positioned as the brand’s premium neutral daily trainer: a plush, softer-riding shoe at a higher price point for runners who want maximum cushioning underfoot. Recent versions pushed that identity further, getting softer, taller, and heavier while staying firmly in the premium category.

The GEL Nimbus 27 takes a different direction. It is a slightly firmer trainer, still very much premium in its materials and ride quality, but noticeably different from the mushy softness of versions 25 and 26. After 100 miles of testing, that firmer character has held up well, and it has turned this into a shoe worth reaching for on both easy days and longer efforts.

Who This Shoe Is For

This is a shoe for runners who want a lot of foam underfoot but do not want the mushy feeling of the softest maximal trainers. If you want a highly cushioned daily trainer that can move well on easy runs and handle a bit of uptempo work, the Nimbus 27 fits that role.

It is not a workout shoe and it is not a racing shoe. ASICS has faster options in the lineup for that. But as a premium, slightly firmer, highly cushioned daily trainer, it sits in a distinctive spot compared with many of its softer competitors.

Main Strengths

The ride is the headline. Walking in the shoe feels slightly soft, but once you run, the foam firms up and bounces, giving a snappier feel than you might expect from a maximal trainer. It works well for easy runs and long runs without getting mushy, and it can even handle a little uptempo running.

The heel bevel deserves specific praise. It was good out of the box and broke in nicely over the test period, transitioning very smoothly. The wide base and midfoot give the shoe stable-neutral characteristics, and the sidewalls are not overly aggressive in the heel, so the ride stays fairly stable for a neutral shoe.

Specs reinforce the everyday-trainer positioning: a men’s size 9 comes in around 10.4 oz (295 g), a women’s size 8 around 9 oz (255 g), with a stack height of roughly 43.5/35.5 mm and an 8 mm drop. That makes this version lighter than previous Nimbus models while keeping the tall stack.

Things to Consider Before Buying

Durability has been genuinely impressive. Softer shoes typically wear out faster, but at 100 miles the outsole is still intact with only minor wear, and the foam has not gone dead, settled too much, or drifted too soft or too firm. At the $165 price point, that longevity matters, and the Nimbus 27 looks positioned to deliver a good number of miles.

The upper has its quirks. The mesh is thinner and the tongue is very thin, so if you cinch the laces down hard, you may feel pressure on your foot. A very stiff heel counter is worth noting if you are sensitive in that area, though the well-padded heel collar kept the heel locked in securely without needing to over-tighten.

The forefoot volume is slightly low at first and the flexible toe guard put some pressure on the toes, which took about 50 miles to break in. This showed up more while walking than running. There is a bit more room than in previous knit versions that sat very low on the foot, so if you want a touch more space but have a fairly normal-width foot, this should work well.

Buying Advice

If you have been put off by very soft maximal trainers, the Nimbus 27 is the version of the Nimbus to try. It is well cushioned but just a touch firmer and snappier, which also makes it feel more stable-neutral than many premium shoes in this category.

Choose it if you want one dependable premium trainer to carry you through a lot of miles. Skip it if you want a dedicated speed shoe. At $165, it is priced as a premium trainer, but the durability and all-round performance make a strong case.

Conclusion

The ASICS GEL Nimbus 27 is a meaningful change of direction for the line: slightly firmer, snappier, more stable-neutral, and impressively durable over 100 miles. It is not the softest shoe on the market, and that is exactly why it stands out. For runners seeking a premium, highly cushioned daily trainer that does not turn into mush, this is one of the more interesting options around.