Men's BROOKS® ADRENALINE™ GTS 16 :: Get your heart pumping and your strides striking in more plush comfort than ever before in the newly updated Men's Brooks® Adrenaline™ GTS 16. You'll enjoy the perfect balance of stable, reliable support with an unbelievably smooth ride, thanks to the deeper V-Groove tech that offers better release, improves shoe transition and makes it feel more cushioned. Plus, you'll love the sock-like, secure and customizable fit of the no-sew upper and conformable saddle featured on the ever popular Brooks® Adrenaline™.