Features: Using high-quality polyurethane materials, the wear resistance is increased by 50%, ensuring that it is not easily damaged when used on various terrains. This design effectively solves the problem of traditional plastic wheel being prone to cracking. 360 degree rotatable wheel enable smooth movement, reducing the difficulty of operating in narrow space. This feature can effectively help users easily turn and is suitable for home and commercial gardening occasions that require frequent changes in direction of travel, greatly improving work efficiency. A single wheel can support up to 150kg, fully meeting the needs of heavy-duty lawn mowers and other equipment. This load-bearing capacity effectively solves the problem of wheel deformation when transporting heavy objects, providing stable support for large farm and horticultural centers. The specially quick releases structure allows the installation process to be completed in just 5seconds without the need for additional tool. Suitable for multiple usage environment such as home garden, orchards, farmland, and horticultural centers, covering a wide ranges of user needs. Specifications: Component: ABS,Metal Size:Approx.19cm/7.48''x19cm/7.48''x4cm/1.57'' Package Includes: 1Piece Lawnmower Wheel note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.