The fork springs are progressive (series) and the fork is correctly filled with new damper oil Rowe 5W20. Air chamber measured. Now, distance sleeves fell into my hands, which I expanded to progressive Promoto springs when converting another motorcycle, because they are longer. Spontaneously, the idea came to me to stretch the Transalp fork with these sleeves a little bit. Of course, not by 120 mm, so la ng are the sleeves, but they can be cut off. I then thought about 20 – 30 mm pretension. Opinions ?