[Liberate the body]The wheels look small but can provide stable support. With these wheels, you 't be troubled by sore hands and shoulder pains even holding tools for a long time. can cause sore hands and shoulder pains. You can cut the grass likes walking. [Elastic Buckle]The buckle of the wheels is made of soft plastic, which allows the wheels to suit 26mm(1 inches) to 28mm(1.1 inch) shaft tubes. Perfectly suitable for most straight shaft weed wackers, edgers, and mowers on the market. [Flexible design]you can adjust the height of the wheels by fixing the wheels into different positions. The height of the support wheel can be adjusted according to your height and can be raised or lowered, making your weeding work easier and no need to bend. [Adjustable Angle]Buckle has different gears of different angles . According to the user's height and the needs of the use scene, the height of the support wheel can be adjusted at any time. You will choose the proper angle when the wheels are on the ground. [Metal Structure]Unlike other auxiliary wheels, the support rod is made of metal material, which is of very and there is no need to worry about damage. The wheels can be lifted and lowered, and the height can be adjusted according to the height. The upper buckle can also adjust the angle, allowing you to achieve the most comfortable angle and height, making it easy to weed Colour:Photo Color Material:Plastic+Metal Package Contents: 1 x Metal Wheel Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.