Newly-designed aluminum framework with unique cutout spaces for increased flex. This framework is advised for which is of good use on low-to-medium traction tracks. Maybe not suggested for quite high traction conditions where the #301140 - Aluminum Chassis increases outcomes. This new aluminum flex framework produces more traction and makes the car faster and more straightforward to operate a vehicle. Used efficiently by XRAY team anyhow latest occasions, a âśmust have actually actuallyâť for every serious racer.Due the type associated with aluminum item alongside machining procedure, its normal your framework are notably bent in the longitudinal way.