Mens Saucony Endorphin Speed 4 YGroup_NikeDragonfly2Elite - OrthoLite sockliner used to

- OrthoLite sockliner used to provide premium comfort

Internal foam pod on the heel for extra cushioning

Sleek Design: Provides full range of motion

- Bonded neck

3% Polypropylene

Mens Saucony Endorphin Speed 4 YGroup_NikeDragonfly2Elite - OrthoLite sockliner used toThe Saucony Endorphin Speed 4 continues to push boundaries, offering superior performance for tempo efforts and long runs alike. This iteration sees updates from top to bottom to take your running experience to the next level! The upper features a redesigned mesh upper with targeted ventilation points to maximise breathability and an integrated gusseted tongue, ensuring an effortless midfoot lockdown. A redesigned nylon plate in the midsole offers