The central part of the sigma rear bumper is not only an aesthetic support; It's a critical piece of security. Conceived by Kg, world leader in Karting bodywork, this piece ensures the rigidity of the entire rear protection. In case of shock, it is it that distributes the energy on the fasteners of the chassis.
The big advantage of this room is his FIA homologation, essential if you run in federal competitions or championships where the compliance of the equipment is verified.