Bikase have announced their imaginatively-named ABC Cage (Any Bottle Cage), which has a unique design to allow the fitment of, you guessed it, nearly any bottle. Using a flexible plastic cage and ratchet straps, riders can adjust the cage to provide a secure fit on a variety of different bottles.
There are a number of cages available for the standard water bottle, but this solution from Bikase could be handy for riders looking to carry an unconventional bottle or a tall-can on rides. The ABC's ratchet system allows a slip-free fitting on any bottle between 2 1/4" and 4 3/4".
As well as fitting a whole range of different bottles, the ABC can also provide a solution for those who either don't have bottle mounts in their frame or can't fit a larger sized bottle. Sold as an accessory for $14, the 'Anywhere Cage Strap Adapter' can be mounted anywhere on a bike frame so riders don't have to worry about frame limitations.
Bikase have the ABC Cage available now for $25, as well as the adapters. More information is available
here.
www.pinkbike.com/news/review-fidlock-bottle-twist-magnetic-latching-system.html
I have moved away from plastic bottles a long time ago. It is just the past few years that I also moved away from aluminium bottles. Glass and steel only for me now. In terms of food safety, this is the way to go.
Great idea for tools and crap though.