I tossed some tires on the new 38's and took them for a spin on the Noon Ride (Palomares/Dublin Grade Loop). Unfriggen believable! So light it's like they aren't there, yet even stiffer than the 30s. It makes it really easy to spin 100+ at high speeds. Absolute perfection! Coming back through the canyon I drove the 53 x 12 at 28+. One person tried to pull through, I half wheeled him then sped up. The only thing that slowed me down was the cement truck I chased down.
InfoVista Cycling Team