G904 Schumacher SupaStox GT12 Body - Type A - Light Weight Supastox 1/12th GT Type A Body Lightweight Supastox 1/12th pan car body Type A with wing, hardware, window masks and overspray film. Lightweight versions are approx 25g lighter than the standard weight shell. This lowers the centre of gravity and induces less roll and chassis rubbing. In high grip conditions can help reduce traction roll and makes cars easier to drive. Equalling faster racetimes! Supplied clear. BRCA GT12 Approved body.