Freewheelin'

It's the famous Beanotown Freewheeler Derby! During practice, the gang realize Walter's go-cart is especially speedy. Worried that Walter will beat his record, Dennis creates a lighter, faster cart but loses control and injures himself. It is up to Rubi's wheelchair know how and Dennis' super-speedy carting skills to win the race.

C’est la célèbre course de véhicules à roues libres! Pendant qu’elle s’exerce, la bande d’amis réalise que le kart de Walter va particulièrement vite.