The X4F’24 framework is designed for the CFF™ suspension arms which can be mounted via pivot balls straight to the framework. The X4F chassis works together with the motor mount and bulkheads utilizing alignment holes for the centering pins for each associated with the mounted components. Thanks to the centering pins, the set up of structural elements is straight forward, and most importantly the parts resist motion in a collision to allow you complete the competition without losing speed. The narrower design regarding the framework together with the perfectly symmetrical shape provide optimal flex traits. CNC-machined from premium-grade graphite material.