I was really hoping this thread was about a bicycle pub crawl.

Quote Originally Posted by tulip View Post
Start by just touching the waterbottle while on your bike. Do it by feel until you feel comfortable just with reaching down and learning where the bottle us by feel.I never look at my water bottle; my hands just know where it is.
This was how I learned. I had a Camelbak for years, until the TNT folks gave me this tip. You don't have to grab the bottle and drink and seamlessly put it back on the first try. Or the fifth. Or the 25th.