They did mention bike lanes in the last dev diary video as a customization option IIRC. So you have base roads and can dedicate lanes to bus/bike/tram if you want.
They have explicitly stated that bikes (and bike lanes) won’t exist in the base game at release. It is a bit hidden, as they wrote that only on Twitter and in a comment under dev diary 1.
They did mention bike lanes in the last dev diary video as a customization option IIRC. So you have base roads and can dedicate lanes to bus/bike/tram if you want.
Perhaps it was in the video but not the blog post, because Dev Diary 1 doesn’t mention bike lanes:
https://www.paradoxinteractive.com/games/cities-skylines-ii/features/road-tools
They have explicitly stated that bikes (and bike lanes) won’t exist in the base game at release. It is a bit hidden, as they wrote that only on Twitter and in a comment under dev diary 1.
Bikes will almost certainly be a DLC again.