Features: The special texture design on the surfaces can increase friction with the ground, effectively preventing slipping on wet and slippery grass, slopes, or gravel roads, ensuring stable operation of the lawn mowing robot and improving work efficiency. Precise adaptation of S/M model lawn mowing robot: tailored specifically for S/M model lawn mowing robots. Lightweight design, energy-saving and efficiency enhancing: Optimizing structural design, reducing wheel weight while ensuring strength, and lowering energy consumption of lawn mowing robots. Improving the mowing experience, replacing this anti slip wheel significantly enhances the stability, passability, and durability of the mowing robot, making lawn maintenance more worry free and efficient. ​ With IPX4 waterproof and dustproof performances, it can work normally in rainy days, muddy grasslands, or dusts environments, effectively preventing internal parts from rusting and extending the service life of wheels. Specifications: Material: Manganese Steel Length:Approx.212mm/8'' Package Includes: 2Pcs Robotic Lawnmower Spikes note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.