Microheli Precision CNC Lower Head: BCX, CX3 This is the Micro Heli Precision CNC Lower Head for the Blade CX and CX3 Helicopters.Features:Silver/grey coloredMade of aluminumCNC machined for increased durabilityDesigned light weight, strong and stylishStrong aluminum parts to greatly reduce the chance of breaking of the shoulder pinsReplace stock lower headFor the Blade CX and CX3Includes:One Micro Heli Precision CNC Lower Head with HardwareRequires:Loctite (#2