Description
Sleek Fit. Supreme Cushion.
Experience the plush comfort of the Brooks Glycerin 21 StealthFit, designed for runners who crave softness with a sleek, foot-hugging fit. Featuring an upgraded 2mm of DNA LOFT v3 cushioning, this model delivers an even plusher, more responsive ride than its predecessor. The StealthFit upper offers a snug, sock-like fit with adaptable stretch and compression, giving your foot room to move naturally while maintaining support.
A broad platform enhances stability and promotes smooth heel-to-toe transitions, while the RoadTack rubber outsole—made with recycled silica—provides lightweight durability and grip. Eco-conscious runners will also appreciate the use of recycled materials equivalent to seven plastic water bottles.
Ideal for road running, treadmill sessions, and long distances, the Glycerin 21 StealthFit is built for neutral runners who want a premium, close-to-foot feel and luxurious cushioning in every stride.








