Police are searching for a man who exposed himself to a woman in North Geelong.

CREINA O'GRADY from Police HQ says the man.. believed to be in his early 20s was riding a BMX bike along Furner Avenue around 4.40pm on May 6 when he stopped near his female victim.

Police say the man the exposed himself and then tried to grab the woman before she fought him off:

Anyone with information is asked to call Crime Stoppers on 1800 333 000.