CNC-machined from Swiss 7075 T6 aluminum, this X12`20 chassis contains unique cutout spaces for increased flex. This framework is preferred for and works well on medium and high-traction tracks; not recommended for very-high traction conditions, where in actuality the #371114 Aluminum Chassis increases results. This aluminum flex chassis generates more traction and provides improved steering. Used successfully by Team XRAY at many events, this chassis is a must have for every single severe racer. The chassis had been redesigned with a significantly narrower shape that guarantees the chassis won't have drag in high rate corners which increases steering response and increases high-speed steering. The framework includes updated design associated with grooves for the graphite battery pack backstop allowing more secure battery mounting and modification within the many frequently-used cross-chassis place. The updated design associated with the chassis additionally accommodates the new part link mounting system.