Police would like to trace this man in connection to a collision in Angmering.
The suspect and a pillion were riding a motorcycle on the pavement in Rowan Way, Angmering, around 5.30pm on Saturday (8 September) when they collided with a cyclist.
The cyclist suffered minor injuries and the suspect and pillion left the scene.
PC Lisa Holt said: “The suspect and pillion are described as aged between 16 and 17 and were both wearing grey tracksuits.
“Riding a motorcycle on the pavement is extremely dangerous and the injuries suffered by the cyclist could have been a lot worse.
“We will be increasing police patrols in the Bramley Green area to prevent this type of behaviour but we would still encourage anyone who witnesses a matter such as this to report it to us without delay.”
If you have any information on the pair please report online or call 101 quoting 930 of 08/09. Alternatively, you can visit the Crimestoppers website or contact the independent charity anonymously on 0800 555 111.