Description Integy brake systems is constructed of silver anodized aluminum. This package includes, Four aluminum brake pads Two carbon fiber brake discs Two 3x50mm socket head screws Two 3x40mm socket head screws Two brake lines One brake line mount One servo horn One collet Four rubber spacers Two brake mounts One mounting bracket Two eyelets with 3 set screws Four 3x17mm socket head screws Two 5x29.5mm bolts One brake linkage rod and spring Two brake pistons Two 3x4mm set screws Required Parts Assembly and installation on the HPI Baja 5B