You can align the wheel at the front using the yellow screws.

According to the Burley website, the jogger attachment is compatible. https://www.burley.com/de/encore-x-family-line/

For the Single model, this is the ideal solution: Burley Jogger Kit, Burley-Solo But only for these models : D'Lite Single from 2019 Solo 2007-2018

Thank you very much for pointing this out. A correction request has just been sent. Much of our product information is translated from English, which probably led to this inappropriate expression here. Enclosed is an article that addresses this issue. https://www.digitec.ch/de/page/hair-crap-maschinelle-uebersetzung-auf-digitec-und-galaxus-8768