HPI Racing SVG A720 Big Bore Aluminum Shock Set FEATURES: Aluminum Construction Anodized gun metal grey with black springs Completely assembled Comes in a foam tray covered with a clear plastic box INCLUDES: Four assembled aluminum shocks Shock settings Shock pistons 7x6mm balls 3x5.8x9mm balls 3x8x0.5mm washers M3x42mm cap head screws M3x15mm REQUIRES: Silicone shock Oil