The bike belongs in the apartment, no doubt about it. In the best case you can hang it on the wall, at least during the time you are not out riding it. Then – in my eyes – it becomes art, it becomes an object of the interior design of an apartement.
You can also take the “bike in apartment” thing a little bit further, as the following examples show. Even more bike part upcycling ideas can be found at decoist.com.
Author: John-Sebastian Komander/ Find him on Google+