About Keirin

#1
Hi everyone!

I'm a colombian photographer with an undergoing project about cycling.

I'm coming to Tokyo from March 15th to the 20th and I need information about keirin competition and keirin school in Tokyo.

Unfortunately the information I find online is either incomplete or exclusively in Japanese. Does anybody here know how to get the permission to take photos at keirin school and/or the velodrome?

Cheers from Colombia, home of the world's best climbers (I'm not one of those of course!)