1. Add-on learner bike brake kit
Please find further information on the pdf.
3. Assembly of a wheel cap
Please put the cap onto the axle and straightly pound with a hammer.
4. Disassembly of a tricycle front wheel
On the left side of the driving direction you will find the so called pivot-bearing within the fork (see photo): Lift the top of the bearing a little bit and turn it by 270° (3/4 turn) in clockwise direction. Push the bearing on the right side of the fork towards the wheel. The noses of the bearing are now vertical to the fork opening and the wheel can be taken out of the fork (possibly you need to shake it a little bit)
5. Uptaking of a raceway to a plastic rim
In order to uptake the raceway onto a plastic rim you must put the raceway into hot water until the material is really soft.
6. Change of handlebar grips
Changing the handlebargrips is easier if you put some rinsing agent onto the handlebar ends.