Speed models - women & mens
Named Speed because...they are fast. In a world of false news, we believe these shoes provide a performance advantage of 1-2%.
They are faster because the bottom unit has been stiffened. They do not bend at the ball of the foot. The stiff bottom unit creates a longer lever arm from heel to toe, and longer is faster than shorter. Second, the foams are very springy.
Ambassador Club members receive a COMPLIMENTARY Smartwool merino sock with their shoe purchase.