NEW YORK (CBSNewYork) - Police want your help finding a gunman who did a "bike-by" in Harlem.

It happened on May 24 at 12:45 a.m. at 143rd Street between Lenox Avenue and Adam Clayton Boulevard.

Police say the victim, 21, was approached by a man on a Citi Bike. Surveillance video shows the cyclist pull out a gun and open fire, while pedestrians on the sidewalk scatter. The victim was hit once in a leg, and the suspect rode off.

The victim was hospitalized in stable condition, treated and released.

Anyone with any information is asked to call the NYPD's Crime Stoppers hotline at 1-800-577-TIPS (8477), or for Spanish, 1-888-57-PISTA (74782). You can also submit a tip via their website or via DM on Twitter, @NYPDTips. All calls are kept confidential.