The Ultimate Guide to the ASICS Gel-Nimbus 27

Run on a cloud.

The Anatomy of Comfort

Engineered Jacquard Mesh Upper

An ultra-breathable design that adapts to your foot shape for a perfect midfoot lockdown, even during your longest runs.

HYBRID ASICSGRIP™ Outsole

A strategic combination of ASICSGRIP and AHARPLUS rubber for exceptional traction and durability described as a "tank" by testers.

PureGEL™ Technology

Positioned in the heel, it is 65% softer than standard gel for buttery-smooth landings and superior shock absorption.

FF BLAST™ PLUS ECO Midsole

2 mm of extra foam for maximum comfort and a responsive rebound, made with 24% bio-based content.

Is it made for you?

✅ Ideal for:

Neutral runners or supinators (underpronators).

Runners over 85 kg (187 lbs) looking for maximum joint protection and shock absorption.

Runners dealing with plantar fasciitis, thanks to the plush heel cushioning.

Recovery runs & long weekend runs.

Marathons (especially for finish time goals between 3:30 and 5:00).

❌ Less suitable for:

Severe overpronators: The plush, neutral platform won't offer enough support. (👉 Direct them to the stability of the ASICS Gel-Kayano 32 instead).

Pure speed sessions or track workouts (interval training): The maximum cushioning absorbs too much energy for fast-paced sprints, which require a firmer, more responsive shoe.

Versus the Competition

ASICS Gel-Nimbus 27 vs. Nimbus 26

Minor but impactful updates: Features a new, more breathable engineered mesh upper, an extra 2 mm of FF BLAST™ PLUS ECO foam for added underfoot comfort, and a slightly more locked-in fit.

Our Team's Tip: The updates on the 27 are fantastic comfort refinements. However, if you are on a tight budget, the Nimbus 26 on sale remains an absolutely excellent choice that we highly recommend!

ASICS Gel-Nimbus 27 vs. Gel-Kayano 32

Nimbus 27 (Neutral): Built purely for maximum comfort and shock absorption. This is the ultimate "cloud-like" cocooning shoe for neutral runners or supinators.

Kayano 32 (Stability): Features the advanced 4D Guidance System™ to support your arch and gently guide the foot back into a neutral alignment. This is the go-to choice if you overpronate.

Expert Reviews

"It's built like a tank. After 100 miles, the outsole is still completely intact."
- The FOD Runner

"An exceptional 9.4/10 overall rating for its absolute comfort and versatility on long distances."
- Running Lab

Lifespan

Up to 1000 km (600+ miles) according to experts.

A better choice

🌱 Eco-Friendly Commitment

Running for the planet. The Gel-Nimbus 27 makes a step forward in sustainability.

Reduced Carbon Footprint 27% lower than the industry average.

100% Vegan Certified No animal-derived materials used.

Recycled Materials 75% of main upper is recycled content.

Water Conservation Sockliner dyeing reduces usage by 33%.

Frequently Asked Questions

While the HYBRID ASICSGRIP™ outsole provides outstanding traction and durability, the Nimbus 27 is primarily designed as a premium road running shoe. It performs flawlessly on pavement, concrete, and treadmills. It can handle very well-groomed, flat gravel paths, but for technical or muddy trails, we recommend a dedicated trail shoe to protect the plush foam.

Yes, it generally fits true to size. The new engineered jacquard mesh upper provides a slightly more locked-in, secure feel around the midfoot compared to the 26, but it stretches comfortably to accommodate your foot shape. If you have a particularly wide foot, you may want to look into the wide (2E) version for optimal comfort.

Yes, in practice for amateur runners. The 40 mm stack height limit set by World Athletics strictly applies to professional elite athletes competing for official records or prize money. For everyday runners and enthusiasts, it's perfectly fine (and highly recommended for comfort!) to wear in any official race.

The weight remains almost exactly the same despite the added 2 mm of foam. This is thanks to the smart optimization of the midsole materials, meaning you get more plush cushioning without carrying any extra weight.

Absolutely. Its max-cushioned design makes it perfect for protecting your legs over 26.2 miles. It is an ideal choice if your goal is to finish the race comfortably, with typical finish times between 3:30 and 5:00.