The body is made of aluminum alloy, obtained by forging and subsequently CNC machined with lightening milling. Hard oxidation was chosen for the surface finish. Enhances the braking of your motorbike, ideal for use on the track, the type of braking can be modulated based on the adjustment of the 18-20 wheelbase. The kit includes the brake light switch and brake hose connection bolt prepared for the double hose. If you need a different bolt, it must be purchased separately, individually. KBA 61243 approved. The hardware for the brake hose fittings is not present in the kit, it must be purchased separately if the original one is not compatible.