Radiolink Original Metal Steering Wheel Replacement - Suitable for Radiolink RC8X/RC6GS/RC4GS/DUMBORC RC Transmitters, and other D-axis remote control with a diameter of less than 7.84 mm.. High-quality Aluminum Alloy- Made of high-quality alloy material, durable and wear-resistant, not easy to deform, can be used for a long time.. Easy to install & Remove- The steering wheel is easy to install and remove. You can replace the old or damaged steering wheel on your steering wheel without any tools.. Make your RC Transmitter unique!!