The outsole's flex grooves are strategically placed to encourage natural foot flexion, road running shoe.
Saucony Mens Endorphin Pro 4 Mutant
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.
- 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.
- Neutral Support
- 8mm Offset
- Weight: 7.5oz
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Enhanced ground sensation improves running technique by providing real-time feedback underfoot, running shoes barefoot.
