A TEENAGE boy was indecently assaulted in Cooloongup last week while riding his bike.
Rockingham Detectives want information about the incident.
Police said the boy was riding his bike along Gascoyne Way near Hourglass Reserve when a young male stopped him at about 5.30pm on August 3.
The young male committed an indecent act and assaulted the boy before the victim managed to get away.
The male is described as being a dark skinned, approximately 16 years of age and wearing a black shirt and riding a black bike.
Anyone who may have information or can assist Police, please contact Crime Stoppers on 1800 333 000 or report online to www.crimestopperswa.com.au.