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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
The reengineered ZipFoam™ midsole is lighter
locked-in feel without sacrificing adjustability or ease of wear
Great for warmups
keeping your miles smooth and streamlined
Men's Endorphin Trainer WIDTH:D Medium The reengineered ZipFoam™ midsole isTrain Fast. Go Far. The Saucony Mens Endorphin Trainer is built for athletes who want race day speed with the durability to go the distance. Designed for high mileage training, this powerhouse combines Sauconys lightest and most responsive IncrediRUN superfoam with a stable PWRRUN base for a smooth, energetic ride. A length carbon fiber plate, specifically tuned for trainingnot racingworks in harmony with Speedroll Technology to deliver effortless