Speedfil Speedfill Standard Aero Bottle - $35

http://store.invisciddesign.com/speedfil-hydration-system.html

I have one of these for sale with everyting. It is missing the screen that secures the frame around the bottle but it is so tight you do not need it and you can get a replacement.

Has the tube, straps, etc and only used twice as my wife did not like dealing with it.

Looking for 35 bucks including shipping in the US