The XB8 framework had been redesigned to match both SOFT and INTENSIVE composite radio containers without framework modification. Leading and back downstop screw areas had been redesigned and repositioned for improved suspension system down travel and increased dependability. The motor finished up being relocated more rearwards. The framework is CNC-machined from 3mm top-notch Swiss 7075 T6 aluminum; strategically machined in low-stress areas and anodized which makes it since light as you can without impacting power or rigidity.