Elastic Buckle The wheel buckle is made of soft plastic and fits shaft tubes from 26 mm (1 inch) to 28 mm (1.1 inch) in diameter, making it compatible with most straightshaft weed wackers, edgers, and mowers on the market. Durable and easy to install, designed to secure the wheels reliably during use. Liberate the body Despite a compact appearance, the wheels provide stable support to reduce strain on hands and shoulders during extended use. Allows you to cut the grass with a natural walking pace, improving comfort and control. Adjustable Angle The buckle offers multiple gear settings for different angles to suit your height and the task. The wheel height can be adjusted anytime to achieve the proper angle when the wheels contact the ground. Flexible design The height of the wheels can be raised or lowered by fixing the wheels in different positions. Adjustable to your height, helping to reduce bending and make weeding easier and more efficient. Use scenarios Long weedwacking sessions in a large yard, to minimize hand and shoulder fatigue. Edging along garden beds, sidewalks, and fence lines for cleaner, more stable cuts. Working on uneven terrain or slopes where wheel height and angle adjustments help maintain consistent cutting height.