X1'24 Graphite Chassis 2.5mm with side braces, provides extra flex control along with 2 additional roles for servo mounting in forward/rearward positions and a gap for the aluminum top-deck mount & battery pack backstop. The super-narrow chassis creates optimum traction while still having excellent steering and cornering speed. The chassis’ torsional security also really helps to get rid of the “scrub impact” in high-speed corners. Machined from premium high quality carbon fibre material.