Details The Saucony Men's Endorphin 3 is the lightest spike for any miler to 10K runner. Offering a toothy plate design with 4 spiked and a reimagined upper, at 3.7 oz Run, Fast, Turn Left just took on a whole new meaning. Upper Woven upper Midsole SSl EVA midsole Outsole 4-pin spike plate Heel N/A Forefoot N/A Offset N/A Width D Weight 3.7 oz / 106 g Saucony Endorphin 3 Spike Men's