The most consistently recommended stability shoe for flat feet across Reddit communities. Built for heavy overpronators with maximum arch support and plush cushioning for long runs.
If you have flat feet and overpronate, the Kayano is the shoe Reddit keeps coming back to — it's the closest thing to a consensus pick in a category full of opinions.
“Hands down Asics Kayano or the GT-2000. Kayano if you have heavy overpronation and GT-2000 if you can manage with a little less support.”