nThe updated and high-performance Brooks® Beast '20 road-running shoes are designed for comfortable movement and motion control for smooth heel-to-toe transitions.nPredecessor: Beast '18.nSupport Type: Overpronation/Stability.nCushioning: Maximum cushioning. nSurface: Road. nDifferential: 12 mm.nBuilt for the sever overpronator who requires motion control and high-level cushioning. nBreathable engineered mesh upper provides a comfortable and cool in-shoe environment.nExternal, structured saddle allows for adjustable support. nLace-up closure. nExternal heel counter helps stabilize the foot. nPlush tongue and collar. nElement mesh lining wicks moisture away, and offers a great in-shoe feel.nRemovable sockliner. nBioMoGo DNA midsole is a blend of earth-friendly BioMoGo and responsive Brooks® DNA, and has a gender-friendly cushioning design, making for a dynamic ride.nFull-length S-257 Cushsole midsole compound utilizes an insole board for increased plush and flexibility.nDRB® Accel shank-like unit promotes torsional rigidity in the mid-foot, while allowing the heel and forefoot to act independently.nGuideRails® support keeps you locked-in for comfortable and secure movement.nFull-length Segmented Crash Pad encourages a smooth heel-to-toe transition with each step.nDurable HPR Green™ outsole is comprised of environment-friendly silica for premium wet-dry traction and skid resistance.nAbrasion-resistant HPR Plus rubber outsole provides extended durability right where it's needed.nOmega Flex Grooves allow for more natural forefoot movement and fluidity.nLinear platform.nImported. nMeasurements:nn Weight: 13 ozn nnProduct measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size.nWeight of footwear is based on a single item, not a pair.n