Endorphin Speed 5 Color:Black/VO2 (31) Designed to finish at lower

Designed to finish at lower hip

easy-fill opening

which will help ensure a happy hike

right one with a coin pocket

Endorphin Speed 5 Color:Black/VO2 (31) Designed to finish at lowerThe 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. Support: Neutral Cushioning: Foam PWRRUN PB Weight: 8. 3oz (237g) Offset: 8mm (36 28mm) Race day high performance Semi rigid nylon plate SPEEDROLL technology