Saucony Men's Endorphin Speed 4 Color:Black redesigned with a super soft

redesigned with a super soft brief liner for distraction-free miles

adjustable

and the bottle’s slender profile makes it easy to hold

25 hours of continuous running or 40 days in standby mode

delivering maximum comfort and protection by eliminating blisters

Saucony Men's Endorphin Speed 4 Color:Black redesigned with a super softMade ForEveryday Training Speed Training SUPPORT: Neutral WEIGHT PER SHOE: Men: 8. 2oz (233g)Women: 7. 2oz (204g) CUSHIONING: PWRRUN PB OFFSET: 8mm (36mm 28mm) High performance everyday More Rebound SPEEDROLL technology Highlights Smooth SPEEDROLL technology for effortless speed, smooth turnover and propulsive forward motion. PWRRUN PB foam is a true unicorn, offering the best combination of cushioning and energy return of any foam on the market. Re