$120.00

GEL-CUMULUS 21

GEL-CUMULUS 21 is rated 4.3 out of 5 by 57.
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Color : BLACK/LASER PINK

  • Size Guide
  • Width Guide

MEN'S SIZES                            
US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5
CM 22.5 23 23.5 24 24.5 25   25.5 26 26.5 27 27.5 28   28.5 29 29.5
WOMEN'S SIZES                            
US 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12      
UK 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10      
EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5
CM 22.5 23 23.5 24 24.5 25   25.5 26 26.5 27 27.5 28   28.5 29 29.5
YOUTH SIZES                            
US K10 K11 K12 K13 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
EU 27 28.5 30 31.5 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40
CM 17 17.5 18.5 19.5 20 20.5 21 21.5 22   22.5 23 23.5 24 24.5 25  
WRESTLING                                                    
US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18
EU 34 34.5 35 36 37 37.5 38 39 39.5 40.5 41.5 42 42.5 43.5 44 45 46 46.5 47 48 49 49.5 50.5 51 51.5 52.5 53 53.5 54
CM 22 22.5 23 23.5 24   24.5 25 25.5 26 26.5   27 27.5 28 28.5 29 29.5   30 30.5 31 31.5 32.5 33   33.5 34 34.5

The standard (medium) width for women is B, while the standard width for men is D. Shoe boxes and labels will only identify widths other than standard. Within the shoes, wide and narrow widths are identified on the label, underneath the tongue — ie. T005N(2E).

When is additional width needed?
Visible stretching or bulging on the outsides of forefoot materials is a good indicator that additional width may be needed. These sizes are available in many of our Running and Training shoes. In some cases, men can wear women’s styles to achieve a narrow fit and women can wear men’s to get a wide. If this is needed, please use the references above to determine comparable size lengths. Please note that the differences of width between narrow, standard, wide, and extra wide are usually only a couple millimeters and are proportional to the size of the shoe. Most additional width will be found in the forefoot.

MEN/KIDS   WOMEN
  2A NARROW
NARROW B STANDARD
STANDARD D WIDE
WIDE 2E EXTRA WIDE
EXTRA WIDE 4E  
  • Men
  • Women

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GEL-CUMULUS 21

GEL-CUMULUS 21

$120.00

Product Details

Go further than you thought possible with the women's GEL-CUMULUS® 21 performance road running shoe by ASICS. Designed to cushion and support your feet over long distances, this shoe boasts FLYTEFOAM® Propel technology for excellent bounce and energy. And now you can pick up this performance running shoe in a vibrant new design, created to inspire you to unleash your inner runner and let him shine. The combination of rear and forefoot GEL® technology means you benefit from a level of shock absorption not available in many other shoes, while GUIDANCE LINE™ technology enhances your gait efficiency and the internal heel counter holds your foot in position no matter how far you go. Further support comes from I.G.S® (Impact Guidance System) technology which enhances your natural gait as you move, and the EVA sockliner that molds to the shape of your feet for added comfort. The highly resistant AHAR® rubber compound reduces wear at key impact areas of the outsole, making this a performance running shoe that you can really count on as you look to reach new levels. Ventilation is provided by the engineered jacquard mesh upper, so you can rest assured that your feet will remain cool even when your run heats up. Reflective details on the outside of the shoe ensure you'll be noticed, even at lower light levels.

Product Features

I.G.S® (Impact Guidance System) Technology

ASICS design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe-off.

SpevaFoam™ 45 Lasting

Employs 45 degree full length SpevaFoam™ 45 lasting material for a soft platform feel and improved comfort.

EVA Sockliner

Removable sockliner that provides cushioning performance.

FlyteFoam® Lyte Technology

ASICS lightest weight midsole formulation that provides continuous cushion thanks to organic nano fibers.

FlyteFoam® Propel Technology

ASICS energetic foam formulation that provides supreme bounce thanks to a unique elastomer compound.

Rearfoot and Forefoot GEL® Technology Cushioning System

Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.

Rearfoot and Forefoot GEL® Technology Cushioning System

Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.

AHAR® Outsole

Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability.

Guidance Line® Midsole Technology

Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.

The technology in this product

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Rated 1 out of 5 by from Very uncomfortable I bought these shoes a month ago and they are the worst shoes I’ve ever owned! They are very hard and uncomfortable. They run small for the size. I’m usually a 8.5 and had to buy a size 10. I do not recommend spending the money on these
Date published: 2019-09-13
Rated 1 out of 5 by from Go back to the Cumulus 18 design I used to love the Gel-Cumulus . . . then around model 19 something changed. Hard and uncomfortable. 21 is by far the worst and I think I am going to have to go back to Brooks for running shoes.
Date published: 2019-08-27
Rated 5 out of 5 by from Great walking shoe Very cushy shoes great for walking as that is how I will use them. Love ASICS!
Date published: 2019-08-16
Rated 5 out of 5 by from So comfortable! So comfortable! I usually run in the Kayano but decided to give this model a try and absolutely love it!
Date published: 2019-08-08
Rated 5 out of 5 by from LOVE THESE! I’m a nurse and am on my feet 12-16 hours a day. These shoes have been wonderful for not causing any pain or discomfort! LOVE THESE! Will be buying more!
Date published: 2019-08-05
Rated 1 out of 5 by from Sizing change They run small. A size 7.5 which always fit before, hurts my foot and I wasn’t allowed to return it.
Date published: 2019-08-01
Rated 5 out of 5 by from Great support for running and walking I love the shoe, I took them to Florida to Orlando and they were excellent for walking a long period of time and standing i do wish and only draw back is planter wish it was bouncier and cushion-able for extra support
Date published: 2019-07-17
Rated 3 out of 5 by from BRING BACK THE NIMBUS 18 STYLE!!! I bought these hoping they might be as comfortable as my gel nimbus 18 (since the new ones aren’t comfy at all), but I’m afraid they aren’t any better. They look ok, and are still very sturdy shoes, which is why I gave this review 3 stars, but I had to take the gel inserts out of my nimbus 18 and put them in these. They became a lot more comfortable and weren’t hard and hurting my feet like the first day I wore them. BRING BACK THE NIMBUS 18 STYLE!!!
Date published: 2019-07-14
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