In bike safety news: a cyclist in the Lower Haight was the victim of car-on-bike hit and run incident this past weekend. The rider was allegedly cut off by and then collided with a champagne sedan (champagne in color, we assume) near the intersection of Duboce Ave and Belcher while pedaling along the Wiggle around 10 a.m. Saturday morning. Haighteration has the rest of the details including who to contact if you have any info on the accident that left a mangled piece of machinery in its wake.