Women's Glycerin Flex tulisheavydutyheelcup thanks to a reengineered PWRRUN

thanks to a reengineered PWRRUN foam midsole that offers more responsiveness and improved durability mile after mile

this neutral trainer features max cushioning

Outfitted with GORE-TEX Invisible Fit

Reflective elements for added visibility

Women's Glycerin Flex tulisheavydutyheelcup thanks to a reengineered PWRRUNSoft cushioning and flexible support come together in the Brooks Glycerin Flex to create a smooth, adaptive ride. DNA Tuned technology uses large heel cells for plush impact absorption and small forefoot cells for a lively toe off. This tuned nitrogen infused foam helps reduce added layers, giving you cushioning that feels consistent and streamlined. The engineered flat knit upper enhances comfort with breathable flexibility that moves naturally with