Life for the bike citizens is idyllic, until one day, a new and surprising gizmo, the gas engine, comes to town. What follows is a thrilling, hilarious adventure, that will see Speedy the mountain bike become the unwitting leader of … Silvia Cabrera Martínez, Marta Aparicio, María Querol, Perico Delgado, Carlos Latre, Anabel Alonso, Roberto Merhi Added on Amazon Prime 2023-02-04.