This genuine John Deere 18X850BBKT outer tire, size 18x8.50-8NHS, features a durable 4-ply rating and a turf tread pattern, ensuring excellent traction while minimizing damage to delicate surfaces. Designed for tubeless applications, it is a reliable replacement for various John Deere lawn and garden tractors, zero-turn mowers, and compact utility tractors. The tire has an overall diameter of 444.5 mm (17.5 inches) and a section width of 215.9 mm (8.5 inches), suitable for a 7.00 inch rim. It supports a maximum load of 369.68 kg (815 lbs) at 1.52 bar (22 psi).