Warwickshire Police want to speak to the man pictured above in connection with the theft of a bicycle from inside Tesco Express in Bilton, Rugby, on Wednesday April 8.
The white Chris Boardman road bike with silver mud guards (frame number XTG06689) was left inside the store at around 6pm.
The owner was shopping and returned to find his bike had been stolen.
Investigating Officer PC Tony Wakefield said: “We believe that the man pictured can help us with our enquiries and we would like him to come forward as soon as possible,
“Equally, if someone recognises this man please could they let us know immediately.”
Warwickshire Police can be contacted via non-emergency number 101, with reference number 294 of April 8 2015.
Information can also be given anonymously to independent charity Crimestoppers on 0800 555 111.