Long Service Life: Made of aluminum alloy material, and environmentally friendly, sturdy and strong practicability, can directly replace old or damaged parts Practical and Reliable: Reasonable design and matching model car reduces the of the car and can improve the performance of the remote control car. Fine Workmanship: Improve the simulation of the car, the unique design of the lock tire skin, the fine workmanship, and the appearance. Easy to Use: Stable and processing, rims nonstaining lock tire wheel load, easy installation and disassembly. Stable Performance: Make the remote control car more stable, without fear of any terrain, and increase the stability of the tires Specification: Material: Aluminum Alloy Size Chart: Outer Diameter:6.4cm/2.52inch Inner Diameter:6mm/0.24inch Thickness:3.5cm/1.38inch Package Includes: 4 RC Beadlock Wheels Rims Note: Please allow slightly errors due to manual measurement and different monitors.