Men's Saucony Endorphin Speed 5 Color:White/Gum with a 2-in-1 liner system

with a 2-in-1 liner system that blends just-right coverage with the freedom to move

made for comfort and ground connection

Hybrid tongue combines a sock-like feel with the adjustability of a traditional design

In addition

Removable flask – can be removed from sleeve to fit in Nathan hydration vest pockets

Men's Saucony Endorphin Speed 5 Color:White/Gum with a 2-in-1 liner systemMade for Speed day Race day The Endorphin Speed 5 is built to go fast and feel smoothwhether you're pushing the pace on track night with friends or you're chasing a PR. A newly designed nylon plate and responsive PWRRUN PB cushioning come together for snappy transitions and a fast ride. This is speed you can count on. Race day High performance Semi rigid nylon plate SPEEDROLL technology Snappy Ride A full length semi rigid nylon plate between two