18 Inch Diameter x 9 Inch Width; 6 x 135 Millimeter/ 6 x 5.31 Inch/ 6 x 139.7 Millimeter/ 6 x 5.50 Inch Bolt Patterns; 1 Millimeter Offset; 5.04 Inch Backspacing; 60 Degree Conical Seat Lug; 106.10 Millimeter Center Bore; 8 Spoke; 1 Piece Cast Aluminum Construction; Matte Black With Milled Accents; 2500 Pound Load Capacity; Compatible With TPMS (Tire Pressure Monitoring System); 38 Inch Max Tire Diameter; With Fuel Logo Center Cap; Single