NAImportedRubber soleGo HAM on those last few miles as you muscle through your run in the Brooks? Beast ’16!Predecessor: Beast 14.Support Type: Overpronation/Stability.Cushioning: Maximum cushioning.Surface: Road. Differential: 12 mm. Built for the sever overpronator who requires motion control and high-level cushioning. Moisture-managing Element mesh upper supplies protection from various elements, while maintaining a cool in-shoe environment. External, structured saddle allows for adjustable support. Lace-up closure. External heel counter helps stabilize the foot. Plush tongue and collar. Element mesh lining wicks moisture away, and offers a great in-shoe feel. Removable sockliner.