Originally Posted by
Dudelsack
I detect a major schism developing here. Donuts are portable. You can put them in a pannier, Camelbak, or in my case, Brainbag.
Just stick 'em over the ends of your handlebars. That's what the hole is there for. Plus, it's safer than trying to dig them out of a bag while riding. Should be able to get, what? four or five on each side unless you've got bar-end shifters...