DAVIS, Calif. -- A man has been exposing himself to women in apartment complexes and fleeing on a bicycle, Davis police said.

Authorities have received six reports of indecent exposure since July 7.

Of those, four have occurred at apartment complexes between the 600 and 1200 blocks of Alvarado Street.

In each instance, the man exposed himself to women in common areas, such as swimming pools, exercise rooms and laundry facilities, police said.

Victims described the man as:

white

16 to 20 years old

5 feet 3 inches to 5 feet 7 inches tall

clean-shaven

tanned skin

a thin build

chin-length dark wavy hair that is oily or dirty

brown eyes

thin eyebrows

When he's confronted, he flees on a dark-colored -- possibly red -- bicycle.

People in the area are advised to avoid doing laundry or exercising alone.

Anyone with information on the man should call officials at 530-747-5428.