ASICS GEL-Kayano 21

Best Running Shoes for Flat Feet

Why people love it
  • Great for Plantar Fasciitis
  • Support for ankles and knees
  • Best Running Shoes For Flat Feet
  • Comfortable

Supportive and stable without the bulk. These are great sports shoes for women with flat feet. 

Narrow toe box.


We recommend these running shoes for ladies who have flat feet, those needing arch support and mild/moderate overpronators. 


Mild to moderate overpronators are going to love this secure and stable shoe, especially if you have flat feet. Most of the time when a shoe becomes designed for stability and support it becomes annoyingly bulky. We were happy to find that ASICS integrated their Trusstic System which significantly reduces the weight of the shoe while retaining the structure. To top it off, these shoes include the famous GEL-Cushioning System, which in our opinion, is the best cushion on the market. 


The cushion in the heel is unbeatable and a great shock absorber. Like we said before, the GEL-Cushioning System is seriously the best, especially if you have flat feet. Your feet will love the comfort this cushion provides especially if you often have pain while running. This is especially helpful to overpronators because it offers a beneficial platform that helps maintain a more neutral step.


ASICS has integrated a ComforDry™ X-40 sockliner which provides moisture management and a high level of breathability. 


Nobody's perfect - these shoes do run a bit small in the toebox. The good news is, you can order a half-size up and choose from three different width options. 


The price is competitive to most running shoes out there. ASICS is the best brand on the market, so we think the price is fair and definitely worth it. Many reviewers mentioned, "Completely worth the money, plantar fascilitis is getting better". 

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