This is the original Basic, with a 120cm one-piece 40x80mm chassis base. It’s our final production run — once these are gone we won’t be making more. The Updated Basic replaces it with a 110cm one-piece 40x80mm chassis base, with newly designed adjustable steel pedal and wheel decks. Shipping stays $30 no matter how many accessories you add to the order, lower 48. The RigMetal Basic Sim Racing Cockpit is strong, simple, and efficient. It is easy to assemble and looks great. This rig comes standard with the RigMetal Wheel Plate, and shifter/handbrake assembly. We also offer an upgrade kit for the Basic rig if you decide to upgrade at a later date. Features Single piece, 40x80mm aluminum base lengths for an extra stiff chassis. Aluminum extrusion crossbars for mounting pedals resulting in greater rigidity. Included RigMetal Wheel Plate, compatible with most wheelbases. Shifter/handbrake mount and support bar. High quality gussets and hardware. Assembly Instructions Wheel Plate Dimensions - Use to confirm wheelbase compatibility Dimensions: Length: 120cm Width: 58cm Height: 64cm Please note: The first image is pictured with a RigMetal Single Monitor Add-on Mount and Chassis Feet Kit, which are sold separately. Pedals, wheelbase/wheel, seat, monitor, and shifter are also not included.