"The over-sized suspension design makes the Savage XS extremely tough and capable of handling even the wildest bashing action. Aluminium 14mm hex hubs allow the mounting of almost all standard 1/10th scale wheels."
I think it's a mistake , everyone on boards all over is saying 12mm , they state wheels from many popular 10th scale vehicles will fit and most 10th scales run 12mm . Only time will tell my friend .... Well just have to wait and see.