Bob Parlee debuted his all carbon time-trial and triathlon bike this year at Interbike. Like Parlee’s Z1 through Z3 models the bike is fully custom to its buyer. Every tube that sees the wind on this $8500 frame has a true NACA airfoil shape. | Photo: Matt Pacocha
Slideshow: Click photo to view next image
Bob Parlee debuted his all carbon time-trial and triathlon bike this year at Interbike. Like Parlee’s Z1 through Z3 models the bike is fully custom to its buyer. Every tube that sees the wind on this $8500 frame has a true NACA airfoil shape. | Photo: Matt Pacocha
