{"@context":"https://schema.org","@type":"Product","name":"Men's Endorphin Speed 4","image":["https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-1.png?v=1735077966","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557_WVB_1.png?v=1735077966","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557.30.WhitePeel.1_799bf38e-4236-438c-8236-92c8c6a4b142.png?v=1735077989","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-3.png?v=1735077989","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-2.png?v=1735077989","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-5.png?v=1735077989","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-4.png?v=1735077989","https://cdn.shopify.com/s/files/1/0751/7203/files/100263557-BLK-6.png?v=1735077989"],"description":"Who helped you fall in love with running? A cheering parent? A PB-dedicated friend? We're all seeking relationships that go the distance. The Endorphin Speed 4 is here to fill the role. Designed as a race-day shoe, it’s quickly proven itself much more, equally capable during long, moderate training sessions and sprints to the finish. Thanks to the “just right” combination of winged nylon-plate, SPEEDROLL technology and PWWRUN PB foam, the Endorphin Speed 4 provides the perfect balance of support, rebound and forgiveness. Mile after mile, it's the one that will always show up for you.

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Smooth SPEEDROLL technology for effortless speed, smooth turnover and propulsive forward motion
PWRRUN 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 cushion
Re-engineered winged nylon plate for vertical reinforcement while maintaining flexibility through the forefoot
Best for: Race Run/Speed Run
Heel-to-toe Offset: 8mm (36/28mm forefoot)
Weight: 8.2oz (233g)
Sustainability: This style is vegan and contains recycled materials

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Men's Endorphin Speed 4(13 / 100-Black)

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