Brand Name: GTB Origin: China Tool Supplies: GTBRacing Material: Steel Upgrade Parts/Accessories: Losi Hammer Rey U4 RC Parts & Accs: Losi Hammer Rey U4 Remote Control Peripherals/Devices: Losi Hammer Rey U4 For Vehicle Type: Losi Hammer Rey U4 Four-wheel Drive Attributes: Losi Hammer Rey U4 GTB CNC Steel Rear Driveshaft for 1:10 Losi Hammer Rey U4 4WD RC Car Upgrade Part