We are pleased to announce the restocking of TRANSFORMULA F1 Conversion Kit, which features all-new-designed chassis, battery plate, servo mount and motor mount so users can convert the car to either T-bar/linkage system. The car was built on a 2.5mm woven carbon fiber that utilizes a pivot-ball linkage rear suspension that allows for independent adjustment for chassis roll, bump and alignment. This has proven to be more durable and performs better in bumpy track condition. Or users can obtain the traditional T-bar system with the included components to enjoy the easy operation and handling. All aluminum parts are made of imported 6061/7075 and CNC machined for maximum durable and light-weighted.