Aluminum chassis created from custom-produced 2.5mm Swiss 7075 T6 aluminum. The special long design with curved sides means that various regions of the framework have actually the proper flex - either stiff or soft - to decrease the CG. The precision milling allows the chassis become rigid enough to do correctly without risk of bending. Brand new positions for servo to produce most readily useful ackerman position CNC-machined from top-notch 2.5mm Swiss 7075 T6 aluminum, the framework is lightweight without impacting strength or rigidity, and it is additionally black colored coated at XRAYââ¬â¢s own in-house fully-robotic coating line. Body weight circulation, framework width & length, and proper flex have all been integrated to the design of this chassis. This framework is 3mm much longer then moderate framework. Long framework works for lower hold area where you are able to move rear hub more front to achieve more drive shaft angle. Fits: XB2'20-21, XT2'21