kingsea 4Pcs Brass Weight 12mm Widen 12mm Hex Wheel Hubs Adapters Compatible with TRX4 1/10 RC Crawler (12mm)

Description:Improve performance and make your car more attractiveIncrease vehicle weight, longer trackImprove vehicle stability, high fixed tip strength is not easy to slipMaterial: BrassColor: GoldSpecification:Weight: approx. 50g (4pcs/set)hex size : 12mmthickness : 12mm/0.47inchPackage Includes:4 Pieces Wheel Extension AdaptersNote:Color might be slightly different due to the color calibration of each individual monitor.Please allow slightly measuring deviation due to manual measurement.