and versatile style

A lightweight EVA midsole provides stable cushioning

Simple slip-on design that supports quick

and reliable comfort mile after mile

Brooks Glycerin GTS 21 MD and versatile styleThe Brooks Glycerin GTS 21 is a mens running shoe engineered for plush cushioning and trusted stability, built for runners who crave maximum comfort during every mile. With nitrogen infused DNA LOFT v3 cushioning, it delivers a soft, responsive ride while staying lightweight. The innovative GuideRails holistic support helps keep your foot in its natural path, reducing excess movement for a smoother, more controlled stride. The upper uses an engineered