Made of high-quality material, stronger and more durable, improves appearance. Easy to use and easy to replace. Compatible with: TT01, TT01D, TT01E 1/10 RC Car. Category: Tool Supplies – Assembly RC Parts & Accessories: Servo Accessories. Intended Use: Vehicles & Remote Control Toys. Technical Specification: Value 2 Remote Control Peripherals/Devices: Receivers. Vehicle Type: Cars. Drivetrain: Four-wheel Drive – Assembly. Wheelbase: Screws. Color: Silver. Material: Metal. Package Contents: 1 x 61T Spur Gear Set. Note: The package includes only the items listed above. Other products are not included. Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.