【Universal Fit】 Compatible with most gas, electric, and gasoline string trimmers. Universal support wheel attachment ensures broad brand applicability. 【Height Adjustable】 Easily customize wheel height to match your stature. Personalized comfort for efficient weeding and trimming tasks. 【Strain Reduction】 Minimizes hand and shoulder fatigue during extended gardening. Enhances ease of use in long sessions. 【Technical Specs】 Material: Plastic. Weight: 341g. Wheel Diameter: 15cm. Designed for consistent outdoor performance. 【Versatile Application】 Ideal for garden weeding, landscape maintenance, and vegetable garden restoration. Handles diverse outdoor scenarios seamlessly.