On 2018-11-14, news18 wrote:
On Wed, 14 Nov 2018 08:02:03 -0800, Joerg wrote:

Joerg in particular might enjoy their B-Rad system (except that it
won't fit his favorite growler).
https://www.wolftoothcomponents.com/...b-rad-products

I can't because my MTB doesn't even have the space for a single water
bottle of decent size. Even the bike dealer where I bought is said
"WHAT?? How could they now have that?". So I mounted one holder on the
handlebar (I have a bike with a cup holder now!) plus modded the rear
section for some heavy duty longhaul schlepping.

http://www.analogconsultants.com/ng/bike/Muddy4.JPG

Naah, under the down tube, maybe even on top of the down tube close to
bottom bracket. And you could fit a real keg on top of the top tubes.

On top of the top tube does seem like the best location for water
on Joerg's Fuji. Looks like a nice spot for a strap-on cage, one
that could hold a large bike bottle. Then add a short bottle in the
main triangle to supplement the big one up top and some weight can
come out of those panniers... perhaps to enable a second growler at
appropriate times?

--
Gregory S. Sutter Mostly Harmless

http://zer0.org/~gsutter/