Description
It is? new carbon fibre A-arm stiffeners which is made for all HB Racing D817/D819, D815 and RGT8 based kits . The CNC-machined add-on plates allow to fine-tune the overall stiffness of the arms depending on the surface traction or ambient temperatures. The stiffeners are 1.2mm thickness, complete sets for the front or rear of the vehicle.
