Stockholm DL: Cooper win, Werro 1:53.98!
Watch on Youtube

Enter your shoe size

Providing your shoe size lets us help you find the best shoes you can buy right now.

Shoe size

ASICS GEL-Nimbus 21

Overall Grades And Reviews

8.7 Overall Grade
9 reviews

How This Shoe Compares To Its Competitors

Note: None of our partners have this shoe for sale.
Black/Dark Grey

LetsRun.com Reviewer Ratings

Shoe Comparison

Shoe comparison
ASICS GEL-Nimbus 21
ASICS GEL-Nimbus 26
ASICS Novablast 5
Brooks Adrenaline GTS 24
Image
ASICS GEL-Nimbus 21
This Shoe
ASICS GEL-Nimbus 26
Newer Version
ASICS Novablast 5
Top Rated Trainer For Sale
Brooks Adrenaline GTS 24
Next Most Comfortable Trainer For Sale (after this shoe)
Shoe Properties
Shoe Type
Trainer
Trail
Trainer
Trainer
Pronation Control
Neutral
Weight
11.1 oz. (men's), 9.6 oz. (women's)
10.7 oz. (men's), 9.2 oz. (women's)
Stack Height
35mm.
42mm.
Forefoot Height
27mm.
34mm.
Drop Height
8 mm.
8 mm.
Shoe Released
Q4 2018
Q4 2023
Q4 2024
Q4 2024
MSRP
$160
$160
$140
LRC Ratings
Out of 10
Overall
8.7
8.8
8.7
8.6
Comfort
8.9
9.0
8.7
8.7
Cushioning
9.2
9.3
8.2
8.6
Durability
8.2
8.5
8.0
7.7
Appearance
8.5
8.3
8.3
8.4
Value
8.4
8.3
7.9
7.9

Reader Reviews

  • Nimbus 21

    35 miles per week, neutral pronator, medium arches
    Overall
    8.0
    Comfort
    8.0
    Cushioning
    8.0
    Durability
    6.0
    Appearance
    8.0
    Value
    6.0

    I have a neutral foot. These are pretty perfect. I have worn Asics for several years now and turned to the specific nimbus model a year ago. No complaints.

  • Gel nimbus

    45 miles per week, neutral pronator, low arches
    Overall
    10.0
    Comfort
    10.0
    Cushioning
    10.0
    Durability
    8.0
    Appearance
    8.0
    Value
    10.0

    Pretty good I like them a lot the are good for neutral runners

  • 35 years of ASICS

    45 miles per week, neutral pronator, medium arches
    Overall
    9.0
    Comfort
    9.0
    Cushioning
    9.0
    Durability
    7.0
    Appearance
    9.0
    Value
    8.0

    I’ve run in ‘ASICS shoes for many years and they have always performed very well. Primarily for me, they fit perfectly for my foot size and shape. I’ve used the entire 2000 series, but in recent years switched to the Nimbus model and they are terrific. Just the right amount of cushioning, neutral control, reasonable weight, and fine durability. Any time I have tried other shoes they did just not feel as comfortable.

  • Nimbus review

    39 miles per week, underpronator, medium arches
    Overall
    9.0
    Comfort
    9.0
    Cushioning
    10.0
    Durability
    9.0
    Appearance
    8.0
    Value
    10.0

    Experience very good, and I’ve been Nimbus man for several years already.

  • Wide shoes help

    25 miles per week, neutral pronator, medium arches
    Overall
    10.0
    Comfort
    10.0
    Cushioning
    10.0
    Durability
    7.0
    Appearance
    10.0
    Value
    10.0

    Problems with hammertoe---ordering these shoes in a 'wide' really has helped a lot to keep me on the roads!

  • Old Faithful

    30 miles per week, overpronator, low arches
    Overall
    8.0
    Comfort
    9.0
    Cushioning
    10.0
    Durability
    10.0
    Appearance
    8.0
    Value
    9.0

    I’ve run in ASICS shoes for 18 years and have never had an issue. This is my first pair of Nimbus’s and just like the other shoes I have worn in the past, these too were exactly what I’ve come to expect. Comfortable, durable, and very runnable. Sure, they aren’t the lightest shoe, or the flashiest looking, but I have other shoes that are lighter for speedwork, and other shoes for showing off.

  • Asics Nimbus 21

    20 miles per week, neutral pronator, medium arches
    Overall
    6.0
    Comfort
    9.0
    Cushioning
    8.0
    Durability
    8.0
    Appearance
    9.0
    Value
    8.0

    This shoe is cool looking and very comfortable. That being said, I liked previous version better because they had a better ride. This version has too much cushioning and actually bothers my knees because it is to spongy and my impact phase feels weird.

  • ASICS GEL-Nimbus 21 Lite

    70 miles per week, neutral pronator, medium arches
    Overall
    10.0
    Comfort
    10.0
    Cushioning
    10.0
    Durability
    10.0
    Appearance
    9.0
    Value
    8.0

    I have been running for over 10 years and this is the best shoe I have ever worn!

    It lasts quite a bit! has amazing cushioning and support. In bad weather conditions this shoe is also the best!

    Light weight and very comfortable!

    The price is high, but worthy because these shoes last 3times longer than Nike!