Stray images from “Breaking Away” rode with me the whole time. As the miles piled up, I resembled a young Daniel Stern, a little too big and a lotta too gangly for his own bike.

Stars Dennis Quaid, Jackie Earle Haley and Dennis Christopher will gather for the gala at a bicycle conference. By Peter Flax Three key castmembers of the iconic 1979 film classic Breaking Away ...