“He’s inspired so many children to join Maindy, it’s just great what he’s done,” said 10-year-old Gwen.
“It’s his last year and he’s done really well.”
Imogen, 12, said it gives her “a nice feeling” to know he started his career at the club.
“And then he went on to be an Olympian, Tour de France winner, and then is finishing his last race here,” she added.
Raima used to go on bike rides with her dad, and “really liked beating him”, with the success of Geraint Thomas allowing her to dream.
“It gives you a sense of hope and brings everyone together – it makes you want to do better,” she said.