Unable to answer "How many bicycles can be parked here?" for https://osm.org/node/9864876678 via StreetComplete 51.1:

Bike rack capacity: 10 bicycles if 2 per stand. 5 if one per.

FWIW: I think the note given with the quest question meant to say that more than one bicycle can often times be attached to an individual stand?

Attached photo(s):
https://westnordost.de/p/140118.jpg