Duro Excel Touring 18x8.5-8 Golf Cart Tires and OEM White Steel Wheels Combo - Set of 4 Tire Size: 18-8.50-8 Load Range: B Tire Weight Rating: 760 Lbs. Max. Pressure: 35 PSI Bolt Configuration: 4 Lug 4" Center - See diagram for fitment Pre Mounted Bias Ply Tire On Steel Wheel Center Bore: 2.83"