eCustomRim Radial Trailer Tire On Rim ST205/75R15 15 in. LRC 5 Lug Aluminum Avalanche Black Tire Size: 205/75R15 Load Range: C Tire Weight Rating: 1820 Lbs. Max. Pressure: 50 PSI Bolt Configuration: 5 Lug 4.5" Center - See diagram for fitment Pre Mounted Radial Tire On Aluminum Wheel Center Bore: 3.19"