Men's Endorphin Trainer Size:9 DURATECH 5000: This special wear-resistant

DURATECH 5000: This special wear-resistant rubber compound significantly outlasts standard rubber

The Fresh Foam X midsole offers New Balance's most cushioned experience

Responsive PEBA foam midsole: The 25mm full-stack PEBA midsole provides high energy return for efficient

ensuring safety during low-light runs

Men's Endorphin Trainer Size:9 DURATECH 5000: This special wear-resistantSaucony Endorphin Trainer The Saucony Endorphin Trainer is Saucony's first high performance, lightweight super shoe built for daily training. It combines the innovative efficiency and signature comfort of the Endorphin series, making it perfect for high mileage weeks and everyday runs. Engineered for premium performance, it helps you move effortlessly mile after mile. Key Features Cushion: High Support: Neutral Heel to Toe Drop: 8mm Stack Height: 41mm