Saucony Endorphin Speed 5 (D Standard) Mens Tokyo Mens Trail Racing Endorsed by the rigorous standards

Endorsed by the rigorous standards of the Cocodona 250 race

39 CELL - The most buoyant neoprene available  with thicknesses varying from 1mm to 5mm  (5mm maximum permitted)

Whatever your "why" is for working out

Independently batch tested for a wide range of prohibited substances on the World Anti-Doping Agency (WADA) list

Protect your skin against rubbing that causes chafing

Saucony Endorphin Speed 5 (D Standard) Mens Tokyo Mens Trail Racing Endorsed by the rigorous standardsThe 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 Tokyo, it's built for runners who want speed without sacrificing everyday comfort.