Check the listing for details. Klutch Pneumatic Universal ZTR Mower Tire Assembly, 11/4.00-5, Smooth Tread. Condition: New. Listed at 29.99 USD. The Klutch Pneumatic Universal ZTR Mower Tire Assembly with a multi-ply pneumatic tire on a durable steel wheel is the perfect replacement or upgrade for zero-turn (ZTR) mowers and a variety of other outdoor equipment. Featuring a size 11 x 4.00-5 pneumatic tire mounted on a steel rim, this assembly provides excellent performance and durability for your equipment. The 3in. centered hub length and 3/4in. bushings offer smooth movement and stability. It also includes a spacer adapter kit for easy installation and compatibility. With its smooth tread, the tire ensures a comfortable ride across different surfaces. The simple installation and assembly process make this tire assembly an excellent choice for maintaining or upgrading your ZTR mower with minimal effort.