48 tooth sprocket with chain guard for use with the front freewheel system.

Example: For owners of a Shift Kit, this sprocket used in conjunction with your current 44 tooth sprocket and a 9 tooth jackshaft sprocket would keep your overall gearing virtually the same yet allow for better pedal assist for those who like to pedal. Center hole diameter is 2.13 inches, 5 bolt pattern diameters is 2.63 inches.