Josh Poertner on free speed in the wind tunnel. Why aero bars beat round, the hood-in trick that saves 30W at 45kph, and why 70s-narrow bars are back.
15:36 ·
Josh Poertner on free speed in the wind tunnel. Why aero bars beat round, the hood-in trick that saves 30W at 45kph, and why 70s-narrow bars are back.
15:36 ·