Made of High Quality Meterial, Stronger And More Durable, The Appearance Easy to use,Easy to replace :4pcs Suitable for:Arrma 1/10 SENTON Granite Big Rock RC Car Tool Supplies:Assembly Category RC Parts & Accs:Servo Accessories Use:Vehicles & Remote Control Toys Technical parameters:Value 2 Remote Control Peripherals/Devices:Receivers For Vehicle Type: Four-wheel Drive :Assemblage Wheelbase:Screws Colour:Blue Material:Metal Size: Hole to Hole Length:111cm(Front),122cm(Rear) Package Contents: 2 * RC Car Front 2 * RC Car Rear Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.