The Endorphin Racer is a case of a "track spike gone road". All the elements that make for an ultra lightweight spike are combined with a responsive and high traction platform to create a high-end elite racing shoe.
Saucony exist for runners. Runners are what focus and fuels Saucony as they strive to create the best running shoes and apparel. Runners bring them new ideas, forces them to better themselves through design and engineering. Every new design and alteration is made to make runners lives just a little bit better.