14" x 6" White Spoke Trailer Wheel with bias RoadGuider ST20575D14C Tire Mounted (5-4.5" bolt circle) Diameter: 14" - Max Pressure: 50 PSI 3.19" Center Bore - Tire Size: ST205/75D14 Bias Ply - Load Range C Capacity: 1760# - Configuration: 5 Lug On 4.5" Center Style: White Spoke