Saucony Boston Endorphin Speed 4 Online

Boston, are you ready?Meet the power of the Endorphin Speed 4 – upgraded with Boston style. Why you’ll love itSmooth SPEEDROLL technology for effortless speed, smooth turnover and propulsive forward motionPWRRUN PB foam is a true unicorn, offering the best combination of cushioning and energy return of any foam on the market. Striking that ‘just right’ feeling – firm enough to propel, soft enough to cushionRe-engineered winged nylon plate for vertical reinforcement while maintaining flexibility through the forefootSpecsBest for: Race Run/Speed RunHeel-to-toe Offset: 8mm (36/28mm forefoot)Weight: 8.2oz (233g)Sustainability: This style is vegan and contains recycled materials