This is an optional Team Associated RC10B6 Factory Team Laydown Gearbox & Chassis Braces (Carbon Composite).
The carbon material offered by Factory Team has become a popular upgrade for many parts across the Team Associated line of race cars. Adding rigidity to suspension components and limiting chassis flex is a great tuning option for race cars. The carbon laydown gearbox and chassis braces reduce the flex in the rear of the chassis, resulting in a more consistent and precise feel on track. This set is a direct replacement for ASC91791 and ASC91709.