the Beast GTS 26 combines a stable platform with responsive cushioning to help reduce fatigue and protect joints on tough workouts

adjustable fit that helps keep the shoe in place as you move

Closure & Fit: Ankle boot silhouette with adjustable straps to help fine-tune the fit

the built‑in system stays integrated for consistent support

Brooks Glycerin GTS 21 MD the Beast GTS 26 combinesThe 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