The Simson Kickstand Short is easily adjustable in height from 28 to 20mm. Particularly suitable for kids bikes with a wheel size of 16 to 26 inches with a normal wide mounting plate (30mm). The rubber base provides extra stability to the bicycle when it is on the stand. Mount the Kickstand on the bike by using an Allen key and the supplied Allen bolt. The kickstand can be adjusted to the length of the bike with the aid of a Phillips screwdriver.