CNC-machined X12'21 framework created from 2.0mm Swiss 7075 T6 aluminum. Aluminum flex chassis features more cut-outs better suited to low to medium grip conditions. The chassis had been redesigned to allow for the leading Tweak-Free Suspension and the rear Tweak-Free POD System. Along side it link mounting system ended up being redesigned also and it is mounted right to the framework plus the framework features slots for modification of servo mount place. The chassis and rear POD sides are beveled, at a lower price resistance to the ground during cornering. Chassis makes the vehicle better to drive, keeps more cornering speed, helping prevent traction rolling.