Aluminum T419 framework with unique cutout openings for increased flex. Redesigned to allow for the T419 front framework brace. The leading brace which is often easily installed regarding framework with two screws removes side flex in front associated with chassis, increasing steering reaction and making the automobile more predictable. This chassis is preferred for and works extremely well on medium-to-high traction tracks. (not advised for very-high traction conditions where in fact the #301149 - Aluminum Chassis works better.) This aluminum flex framework generates more traction and makes the car quicker and easier to drive. Effectively raced by the factory team, this might be a must have actually for every single serious racer.
