From Manassas City police:
Larceny
At approximately 1:30 a.m. on July 13, 2016, Manassas City Police responded to the 9500 block of Mine Gap Way for a report of a larceny. The reporting party told officers that approximately two hours prior, he was sitting in his garage when an unknown male approached and initiated a conversation about bicycles. After complimenting the victim on his bicycle, the victim allowed the suspect to ride the bicycle for a moment however he rode out of sight and did not return. The stolen bicycle, a silver mountain bike with double suspension, was valued at $600.
Description of Suspect: Black male, 5’10”, last seen wearing dreadlocks and a grey shirt