With stellar cushioning and a more streamlined look, the Brooks Adrenaline GTS 18 running shoe will have you ready to perform at your best! ; Predecessor: Adrenaline GTS 17. ; Support Type: Overpronation/Stability. ; Cushioning: High energizing cushioning. ; Surface: Road. ; Differential: 12 mm. ; Breathable, flexible mesh and structurally supportive synthetic upper materials. ; Adjustable, asymmetrical mid-foot saddle creates a more secure, customizable fit. ; Lace-up closure. ; Plush tongue and collar. ; Comfortable fabric lining offers a great in-shoe feel. ; Removable molded foam insole supplies light underfoot cushioning. ; BioMoGo DNA has a gender-friendly cushioning design, making for a dynamic ride. ; Progressive Diagonal Rollbar: tri-density midsole designed to promote progressive pronation control, as well as smoother transitions throughout the gait cycle. ; Full-length, segmented Crash Pad ensures smooth transitions. ; Blown rubber forefoot. ; HPR Plus delivers long-lasting durability in high-wear areas of the outsole. ; Flextra rubber outsole piece offers a varied degree of support corresponding with gender and weight for enhanced flexibility. ; Deeper V-groove offers better release and improves transitions. ; Imported. Measurements: ; Weight: 11 oz ; Product measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size. ; Weight of footwear is based on a single item, not a pair.