1Applicable Model: Suitable for Axial SCX24 AXI90081 AXI00001 AXI00002 1/24 RC Car. 2Durable Material: Made of high quality aluminum alloy, compact, durable, safe and reliable. 3Reasonable Design: Can effectively reduce the gravity of RC car and improve the performance of RC car. 4High Performance: Hub have high wear resistance and can withstand hard roads and long term rugged driving. 5High Accuracy: Stable processing, convenient installation and disassembly, which can improve the appearance of RC car. Item Type: 24 Hole RC Car Hub Material: Aluminum Alloy Weight: Approx.27g/1oz Diameter: Approx. 26.5mm/1.0in Width: Approx. 13mm/0.5in Hex Coupling Diameter: Approx. 7mm/0.3in Suitable for Axial SCX24 AXI90081 AXI00001 AXI00002 1/24 RC Car 4 x Hub1. Manual measurement, please allow 13mm error, thank you.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.