Sturdy structure: The measuring part of the wheel dressing frame is made of high-quality steel, which can protect the wheel from scratches. The sturdy structure makes it safe and convenient to work.Foldable design: using smart and compact design, the bracket will not take up much space. Very suitable for family use, but also suitable for team members to use during . When not needed, fold it and store it in a corner.Easy to use: Twist the knob to change the . The upper is used to fix the front wheel, and the lower is used for the rear wheel. The ruler and thimble can observe the swing of the rim.Unique flat design, it is very convenient to store, does not take up space, and only needs to open and fold the bracket, the rotating fixing seat can fix the front wheel or the rear wheelIt is very easy to use whether it is a family technician or a team technician when going out. Simple design, suitable for most car owners. The measurement part is made of plastic material and it is not easy to scratch the rim. It can be used for front hub opening 100MM, rear hub Open 135MM.Colour: Silver GrayMaterial: Aluminum AlloySize: 36cmx28cmx48cmPackage Contents:2 x Bicycle adjustment tableOnly 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.