the standard 12mm hex design will accept your favorite aftermarket wheels and tires

SERVO GEAR SET WITH BEARING SC0254

BLUE FRONT BULKHEADS (FITS ALL VERSIONS OF THE T-MAXX & E-MAXX LINE OF TRUCKS)

and is also an extremely robust yet lightweight casing

Green Aluminum Hollow Ball Set (20) for Axial AX10

Hot Racing - Machined Aluminum Transfer Case for Axial Bomber RTR Vehicles 7244 the standard 12mm hex designMachined Aluminum Transfer Case for Axial Bomber RTR VehiclesCNC machined aluminum construction Replaces factory plastic transfer case housing Direct fit hop up requires no model modification for use Anodized black for durability, corrosion resistance, and aesthetics Secondary processed machined beveled edges