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Womens ASICS GEL-Kayano 21 Running Shoe

Women's ASICS GEL-Kayano 21

Item #ASC1725
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Reviews (4)
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Product Description:

Women's ASICS® GEL-KAYANO® 21 :: Get ready to be wowed by the latest upgrade of an already amazing shoe - the Women's ASICS® GEL-Kayano® 21. Just when you thought this legendary running shoe couldn't get any better, ASICS® has upped the ante with an improved FluidRide™ technology that reduces weight by 15% and enhances bounce back by 20%. You'll be cruisin' smooth and strong through every transition thanks to the new heel construction, and the new ComforDry™ Sockliner that will provide you with 40% more bounce back and 40% more durability than a standard Ortholite sockliner. 8.9 ounces

Learn EVERYTHING you need to know about the ASICS GEL-Kayano 21.

Category Type:

Get the guidance and support you need to keep you running strong and feeling stable mile after mile. If you have an average arch but like extra cushioning and support, Stability+ shoes are your perfect pick. When choosing running shoes, find your perfect fit using this chart. Category types are based on factors like arch height, running habits and body frame.

Features & Benefits:

  • Impact Guidance System: Enhances the foot's natural gait from heel strike to toe-off
  • FluidRide: The next generation of FluidRide provides the ultimate combination of bounce back and cushioning properties with reduced weight and exceptional durability
  • FluidFit: Upper technology combines multi-directional stretch mesh with stretch reinforcements that adapt to the athlete's foot, creatine a truly customized fit
  • Heel Clutching System: Exoskeletal heel counter provides improved support and creates improved heel fitting environment
  • Rearfoot and Forefoot GEL Cushioning System: Attentuates shock during impact and toe-off phases, and allows movement on multiple planes as the foot transitions through the gait cycle
  • Dynamic DuoMax Support System: Enhances stability and support with reduced weight and increased platform comfort
  • Gender Specific Cushioning and Plus 3: Lower density top layer in the midsole, allowing female athletes to better enjoy the benefits of midsole compression and relieves achilles tension
  • Guidance Trusstic System: Integrates the Guidance Line construction for enhanced gait efficiency while providing midfoot structural integrity
  • Ortholite X-40 Sockliner
  • Heel-To-Toe Drop: 13mm
  • ASW4534
Product ASC1725 Review



by PowerReviews

(based on 4 reviews)


of respondents would recommend this to a friend.

Reviewed by 4 customers

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Awesome shoe

By Laura

from Milwaukee, WI


  • Great structure
  • Light Weight
  • Stability


    Best Uses

    • Running Long Distance

    This shoe is awesome! I have tried every shoe out there, and nothing compares. I have horrible wide feet and have always gotten blisters when running races. I ran my first marathon in these and was shocked at the finish line, my feet were the only thing that didn't hurt! Not 1 blister! Love these shoes! Also very light weight for a stability shoe!

    • Was this a gift?:
    • No

    For once - update is an improvement!

    By Paradise Lady

    from Phoenix, AZ

    Verified Reviewer

    I've been wearing ASICS for some time,and switched to Kayano on #19 to get more padding. Also had #20. This update seems to head back to the #19 fit (which I preferred) and is better! Updates are tricky and often make something that works stop working. Glad this one is just better.


    Great update

    By Z

    from San Diego

    Staff Reviewer


    • Good Fit
    • Very Comfortable
    • You Can Feel The Cushio


      Best Uses

      • Running And The Eliptical

      All around great shoe. Just the right level of cushion and support.

      • Was this a gift?:
      • Yes

      Another Great Kayano!

      By A Kayano Addict

      from Grand Junction, CO

      Verified Reviewer


      • Color Options
      • Cushion
      • Fit
      • Stability
      • Stylecolor Options


      • Price

      Best Uses

      • Long runs
      • Short runs

      I've been wearing the Kayano since the 14 came out. When I heard they were releasing the 21, I had to get them! While I was not impressed with the Kayano 20 (a bit too snug for my foot), the 21 is great! The fit is a lot better, and works with my custom orthodics. I normally wear a size 8 in running shoes, and for me, these seem to fit true to size. They are great for short and long runs; I don't feel fatigue in my feet and knees. Although they are a bit pricy, they are totally worth it! I just bought the Kayano 21 Lite Show, too!!

      • Was this a gift?:
      • No

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      5 reasons you'll love the Women's ASICS GEL-Kayano 21!

      Women's ASICS GEL-Kayano 21 Video Description:

      You have to see the Women's Asics GEL Kayano 21 in action! Watch the video, and take advantage of Laura's expert knowledge as she shows you everything you need to know about the Women's Asics GEL Kayano 21, including how you'll love the FluidFit upper, Heel Clutching System, rearfoot and forefoot GEL, ComforDry X-40 Sockliner and the FluidRide midsole.

      Your Help Is Here

      Shop with confidence knowing your team of Fit Experts is waiting to answer all your questions. You can always find your perfect product and your perfect fit. Your Road Runner Sports Fit Experts will make sure you get exactly what you want and have tons of fun in the process! Give us a call, chat, or email!

      Call 800-743-3206 to

      • Get help with your order or finding a product
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