Description Staple and leading performance running brand Brooks, join forces to reimagine an iconic silhouette—the Brooks x STAPLE Adrenaline GTS 4. For the first time in its history, Brooks is unlocking its footwear archives and reviving a classic, and STAPLE is proud to bring our signature touch to this landmark release. Originally released in 2002, the Adrenaline GTS 4 cemented Brooks' legacy in performance running. Now, it's back, reworked in STAPLE's iconic gray, white, and Pigeon pink, with bold black accents that blend heritage athletic design with signature streetwear aesthetics coupled with enhanced comfort technology. Original Tech, Reimagined for Today First introduced in 1989, Brooks' HydroFlow technology revolutionized footwear cushioning by adapting to each runner's weight and gait. For this release, HydroFlow has been rebuilt and paired with modern foam to deliv e r all-day comfort and elevated performance. The Brooks x STAPLE Adrenaline GTS 4 is exclusively available on www.staplepigeon.com, www.brooksrunning.com, and at the STAPLE 21 Mercer flagship store in New York City.