Saucony Endorphin Trainer - Mens Size:13 (US) The graduated compression is engineered

The graduated compression is engineered to support key muscle groups and reduce the vibration of your muscles to reduce fatigue

while the no-sew film maintains the structural integrity of the upper

Bone Conduction Driver for Clear Highs

Extremely soft landings and maximum rebound

- Effort Pace

Saucony Endorphin Trainer - Mens Size:13 (US) The graduated compression is engineeredThe Endorphin Trainer is Saucony's first premium fast and light training shoe that combines the innovation, efficiency and a distinctive feel of the Endorphin franchise but engineered specifically for everyday training runs and high mileage weeks. CARBON FIBRE PLATE Helping the midsole to compress and expand faster, allowing more reactivity and returning more energy back to you. incrediRUN Premium, high performance super critical midsole foam that is