Saucony Endorphin Speed 5 (D Standard) Mens London Running Cap vertical ratio and more —

vertical ratio and more — to help improve your form

3 back mesh nutrition pockets provide multiple storage locations as well as easy access whilst on the move

The signature Women’s CaldoGrid™ Quarter Zip in Shadow returns with re-imagined details and enhanced functionality

offering reliable grip and protection for fast

Pebax spike plate offers durability and structure while also keeping weight at a minimum

Saucony Endorphin Speed 5 (D Standard) Mens London Running Cap vertical ratio and more —The Saucony Endorphin Speed 5 is a versatile trainer racer hybrid, offering a fast, responsive ride for tempo runs, long runs, and race day alike. In London, it's built for runners who want speed without sacrificing everyday comfort.