Tokyo Fixed Gear
I guess like me you found blogs and flickr accounts covering it. Maybe you can also check this list of J-Blogs, they are all about fixed gear : cycle.blogmura.com/pist/, some have covered the event.
As for now, here is an other safari-photo in the jungle of Tokyo :)
Photos where taken in Harajuku, Omotesando, Aoyama, Daikanyama and Shibuya.
As usual now, they are click-able to see a larger version.
I think I've already shot some of the bikes of this article in my previous photo-walks...
It may be time to visit some other areas, like Shinjuku one of the most famous station in Tokyo, though I almost never go there.
If you know places or shops you would like me to cover, don't hesitate to ask in the comments ;)