Your wheels run out of true or there is a figure eight in the rim? With CONTEC´s ´´Rock Wheel´´ truing stand you can easily check your wheels for radial and lateral runout yourself - and restore the correct concentricity. The high-quality stand is made of a steel/aluminium compound and, besides its robustness, is easy and intuitive to use. It automatically centres the wheel when it is clamped. Suitable for wheels from 20 to 28´´.Specifications:- Material: aluminium, steel- Weight: 2,80 kg