‘You’re not allowed to do that!’ – Was this an illegal bike change from Alejandro Valverde at Giro d’Italia?

Alejandro Valverde (Movistar) appeared to flout the rules during Stage 14 at the Giro d’Italia with a speedy bike change. But was it actually illegal? Stream the Giro d'Italia live and on-demand on discovery+. You can also watch all the action live on eurosport.co.uk.