TIRES PARAMETERS. Tire and Wheel Model: 15x6.00-6 Tubeless; Tire Diameter 14.8'; Tire Width: 6'; Bearing Diameter: 3/4"; Offset Hub Length: 3"-3.41"(adjustable with included adapter kit); Dynamic Load Capacity: 700LBS, 4 Ply rating, Maximum psi of 30. Before purchasing, please check the tire on the existing sidewall and measure the hub and bearing sizes to ensure proper replacement UNIVERSAL COMPATIBILITY. 15x6.00-6 Tubeless Lawn Mower Tires is compatible front tires for most John Deere Mowers 100 and 300 series, and also compatible with many kinds of riding lawn mower tires, lawn tractor tires, garden tractor tires, garden tractor pulling tires, and more. Notice: NOT FOR HIGHWAY USE TUBELESS DESIGN. It has stronger explosion-proof performance.