SAUCONY Endorphin Pro 4 running shoes

The Endorphin Pro 4 running shoe is a miraculous feat of engineering: snappy and responsive yet smooth and efficient. Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole – an industry first. A full carbon plate adds longitudinal stiffness and maximum metabolic efficiency. And the silky-smooth heel liner and integrated tongue system makes this marathon shoe feel like slipping on an old friend come race day. Features: - Race day/high performance - Snappy and responsive - Speedroll technology - Carbon plate is engineered for longitudinal stiffness and maximum metabolic efficiency. - Snappy Speedroll technology: effortless speed and propusive forward motion. - Race-ready fit: Silky smooth heel liner and integrated tongue for a connected comfort. Specifications: - Category: Speed Training/ Race Day - Foam: WRRUN HG / PWRRUN PB foam cushioning is snappy and responsive yet smooth and efficient. A miraculous feat achieved by fusing both foams in the midsole an industry first. - PWRRUN HG - PWRRUN PB - Design: Full Carbon Plate - Weight: 6.5oz (185g)