Writing on X, formerly Twitter, Neil Fachie said: “We were mugged tonight in Rio, so sadly I’m not contactable by phone for a little while. We’re all okay, other than being shaken up.
“Passports, cards, some cash and our silver medals were all stolen. A sad way to end the day.”
British Cycling said the three riders “had their possessions stolen” as they returned to team accommodation after competing.
The statement added: “The three riders are safe and well and are being supported by our staff both on the ground and at home.
“We have raised the matter with the UCI, the local organising committee, and the police.”