Police are seeking to trace the owner of this bike which they believe may have been stolen.
It comes after officers stopped a man and a boy as they got off a train at Billericay railway station at 2.10pm on January 27.
Neither was able to provide an account as to how they came by the bike.
The men, aged 32 and 16, and both from Southend, were arrested on suspicion of theft and bailed until March 24 pending further enquiries.
Can you help?
Police want to speak to anyone who has had a bike stolen recently which matches the one pictured.
Anyone with information is urged to contact Pc Andy Heard, or his colleagues at Basildon, on 101.