Product details:

The EndorphinSHIFT combines a lofty bed of PWRRUN cushioning with finely-tuned stability features to create a truly effortless ride. The secret is in its thicker midsole, which results in a stiffer forefoot and delivers SPEEDROLL鈥檚 feeling of continuous momentum without the need for a race-day plate. And with supportive details from the heel forward, you get faster, feel-good runs for every day of the week. If it feels like the shoe is doing the work for you, it鈥檚 because it is. 1) Our revolutionary SPEEDROLL Technology propels you forward with the feeling of continuous momentum. Its two core variables are elevated cushioning and a stiff forefoot, which together result in an instantly responsive ride so you can run faster, not harder. 2) Its thick bed of springy PWRRUN cushioning alone provides a more plush take on SPEEDROLL and makes the EndorphinSHIFT perfect for every distance and any day of the week, especially those when you want your shoes to do a little more work for you. 3) FORMFIT hugs the foot in 3D comfort while an external TPU heel outrigger works in unison with a medial rubber wrap to provide structural support. Along with the EndorphinSHIFT鈥檚 thicker footbed, these features deliver a more supportive ride that still has the propulsive feel that makes the Endorphin Collection so special.