Bike Anti-Porn - When Things Go Wrong

In 2012 ingriabicycles.com made for me an exclusive frame suitable both for a road bike and a track bike. It has track geometry, track fork ends but with the mount for the rear derailleur. By changing road rear wheel to fixed one you can get a very agressive track bike.

we couldn't use a clamp around the frame's seat tube for the front derailleur, because tube is aero-shaped. the only way to attach it is a braze-on derailleur hanger, but it would make frame look ugly. now, even with all cable guides, it looks clean. so we decided to leave only the rear derailleur to try it and it appeared to be okay.

it also has only a front brake, because when the bicycle was built (i needed it urgently) we couldn't find a short centerbolt for the rear brake, and now i'm just lazy to finish it. but it could be attached if needed.