Includes:4 x 1.9In WheelsSpecifications:Outer Diameter: 58.5mm/2.3"Inside Diameter: 47mm/1.85"Width: 27mm/1.06"Center Hole: 7mmDrive Hex: 12mmOffset: +0.35mmWeight: 37g/PCFaceplate Material: Carbon FiberCenter ring Material: POM Plastic (Polyformaldehyde)Rear Ring: Aluminum AlloyHub: Aluminum Alloy
