That's a real cage and the flask holds 8 ounces which is just fine for a one and a half hour ride which is about all I do after dark. Of course, I also had to use a Surly Tuggnut chain tensioner/bottle opener so I can stop for a beer. I'm prepared!

I'm hoping to take it out to day and adjust the new saddle. She just got a Selle An-Atomica from TE so she looks even mo' better.