GEL-KAYANO 23 GS

Distance performance for junior runners

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€ 100,00

Color : GREEN GECKO/BLACK/SAFETY YELLOW

  • Size Guide
  • Width Guide

Running Shoes

MEN                                            
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 11.5 12 13 14 15
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 47 48 49 50.5 51.5
CM 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.25 28.5 29 29.5 30 30.5 31 32 33
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 14 15 16
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WOMEN                              
UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
EU 35.5 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5
CM 22 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.5
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12
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KIDS                                          
UK K9 K9H K10 K10H K11 K11H K12 K12H K13 K13.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
EU 27 28 28.5 29.5 30 30.5 31.5 32 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40
CM 17 17.75 17.5 18 18.5 19 19.5 19.75 20 20.5 21 21.5 22 22.25 22.5 23 23.5 24 24.5 25 25.5
US K10 K10H K11 K11H K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
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TRACK & FIELD                                        
UK K11 K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
EU 30 30.5 31.5 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40 40.5 41 41.5 42 42.5 43
CM 19 19.5 20 20.5 21 21.5 22 22.5 22.8 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.5
US K12 K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10
UK 10 10.5 11 11.5 12 12.5 13 13.5
EU 44.5 45 46 46.5 47 48 48.5 49
CM 28.75 29 29.5 30 30.5 31 31.25 31.5
US 10.5 11 11.5 12 12.5 13 13.5 14



Core Performance Shoes

MEN                                            
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 11.5 12 13 14 15
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 47 48 49 50.5 51.5
CM 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.25 28.5 29 29.5 30 30.5 31 32 33
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 14 15 16
Back to top
WOMEN                                
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
EU 35.5 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45
CM 22 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.5 29
US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
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KIDS                                          
UK K9 K9H K10 K10H K11 K11H K12 K12H K13 K13.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
EU 27 28 28.5 29.5 30 30.5 31.5 32 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40
CM 17 17.75 17.5 18 18.5 19 19.5 19.75 20 20.5 21 21.5 22 22.25 22.5 23 23.5 24 24.5 25 25.5
US K10 K10H K11 K11H K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7

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   
In Stock

C618N-8590

Product details

Inspiring younger runners to go the distance, GEL-KAYANO 23 GS kids’ running shoes are the junior version of our most high-tech performance shoe. The GEL-KAYANO is used by top adult athletes around the world, and offers a comfortable feel and improved stride.

These kids’ running shoes are designed specifically to support developing athletes, with youth-specific GEL cushioning in the back and front. Young feet bound off the track thanks to the new FluidRide 2.0 midsole that's lighter and bouncier than before.

  • Feel like you're wearing a second skin with an engineered mesh upper
  • Stay comfortable from the first mile to the last with GEL cushioning in the back and front
  • Run longer and faster with less weight in the new KAYANO

Product Features

Trusstic System®

Reduces the weight of the sole unit while retaining the structural integrity of the shoes.

Dual Density Midsole

The full length double density midsole features a lower density top layer for improved cushioning and comfort. The bottom layer has a higher density that provides stability and responsiveness.

Plus 3

3mm of additional height on women's models helps relieve achilles tension.

FluidRide

The latest evolution in ASICS midsole technology. FluidRide provides the ultimate in bounce back and cushioning characterics while being lightweight.

Solyte® Midsole Material

A lighter weight midsole compound than ASICS' standard EVA and SpEVA®. Also features enhanced cushioning and durability.

Guidance Line®

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

3M Reflective

Reflective material produced by 3M company, for night safety.

Rearfoot and Forefoot GEL® Cushioning System

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

DuoMax® Support System

A dual-density midsole system positioned to enhance support and stability, positioned sport-specifically.

AHAR+

New blown AHAR outsole material. Delivers enhanced cushioning, durability and ride to the foot.

Removable Sockliner

EVA sockliner moulded to the shape of the foot, which can be removed to accommodate a medical orthotic.

ComforDry ™ Lasting

This lasting material features plush underfoot comfort while providing excellent moisture management and high-level breathability.

Delivery and returns

We deliver throughout the United Kingdom, Monday-Friday excluding public holidays. Delivery methods are: £0,00- Standard - 2-3 days delivery and £13,50 - Express - 1 day delivery.

Merchandise purchased on asics.com may be returned for a refund within 30 days of the date of purchase, as long at it meets the necessary conditions. To see the returns conditions and information in full please visit the Returns information page.

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