Kammala jumla mai zuwa: Bayles ya lashe lambar zinare a FIBA U17 Oceania Championships a 2019 yana wasa da tawagar 'yan kasa da shekaru 17 na Australia. Ya kuma kasance memba na ƙungiyar 'yan ƙasa na ƙasa ta Australia, yana wasa a gare su a gasar cin kofin duniya na bana.
2021 FIBA U19 gasar cin kofin duniya.