CO= hr x sv wrote:
MarathonMind wrote:Well then so is Ross Tucker 'cuz he agrees with me.
http://sportsscientists.com/2017/03/ban-nike-vaporfly-carbon-fiber-devices-future-performance-credibility/There are no "springs" in the shoe; and yes, Tucker's hubris and refusal to be infallible type attitude makes him a borderline retard.
It's a leaf spring.