[Save Labor and Reduce Back Arm Fatigue] This lawnmower support wheel easily solves the fatigue problem when holding the tool for a long time, shares part of the weight of the lawnmower, reduces the pressure on the back, shoulders and arms, and makes the machine more Easy to operate. [Height Adjustable and Securely Connected] By installing the connector, this weed trimmer support wheel can freely adjust the height according to the needs of your own height and usage, making it easy to use. The connector helps connect the support wheel to the trimmer securely without loosening. [HIGH QUALITY MATERIAL] This weed trimmer support wheel is mainly made of high quality plastic wheel bracket, which is strong, and reusable. These wheels resist wear and tear and last for years. [Easy to Install] Our lawn mower auxiliary wheels are easy to install, it has a rotating adjustment button that can be adjusted according to the diameter of the lawn mower pole size, it can be easily adjusted and installed on the lawn mower, saving you time and energy bring an easier mowing experience. Colour:Black Material:plastic Package Contents: 1 x Mechanical auxiliary wheels 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.