Moin, I wanted to give you a short report: I equipped my rear axle with PU sockets from Strongflex with the T5. The old ones were soft and partly cracked after 11 years. If you have a press like me, it goes out and press in quite easily. But certainly also goes in a good vice with a long tube as extension. I changed the storage of the stabilizer through the SKANDIX house stamp and new coupling bars from Lemförder have come in. Where before the box was called clapping and swinging was now very tight at the back. You notice already that the PU is harder. But the box is very well on the road and does not swing anymore when driving over from e.g. Huckeln from left to right but only briefly up and down. Now I will make the front handlebars new, because last year they came new from Febi. But the rubber is very soft and the coupling rods from them have already been over after 15 TKM.