Description: Material: Crafted from aluminum alloy, these rc car rear upper swing arm offer enhanced durability and strength to withstand the rigors of RC car Product Size: The rear upper swing arm measures 5.127cmx1.942x0.453cm, ensuring compatibility with your RC vehicle Feature: Rc car replacement part is lightweight and practical, it does not add significant weight to your remote control car, maintaining its speed and agility Lightweight and Practical: This rear upper swing arm combines lightweight design with high strength, ensuring enhanced performance for your remote control car Compatible: Designed as replacement parts for 1/20 20208 C8811 model remote control cars, ensuring great fit and optimal performance Specification: Material: Aluminum Alloy   Size Chart: 5.127cmx1.942x0.453cm/2.02x0.76x0.18inch Package Includes: 1 Set RC Car Rear Upper Swing Arm Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.