Turn heads as you stride past in the flawless style and featherlight cushioning of the adidas Pure Boost X ATR running shoe. ; Predecessor: None. ; Support Type: Neutral to underpronation (supination). ; Cushioning: Lightweight, flexible response. ; Surface: Road. ; Differential: 9 mm. ; Lightweight Primeknit textile upper blankets the foot for optimal comfort. ; Lace-up closure. ; Floating arch hugs and supports every step. ; Bootie design with integrated tongue for a great fit and feel. ; Thin, comfortable tongue and collar. ; Smooth fabric lining offers a great in-shoe feel. ; Molded foam insole. ; boost midsole features energy-returning properties to keep every step charged with light, quick, endless energy. ; Lightweight STRETCHWEB rubber outsole adapts to the ground for reliable stability. ; Imported. Measurements: ; Weight: 8 oz ; Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.