I intend on buying a really cheap hydration pack from walmart.
Couple of worries
1) Freezing - I intend to wear it under my jacket, which should help but i was thinking about maybe making like a sleeve out of something which should help. Ive also heard adding a small amount of sugary drink mix helps with freezing. I wont be doing this (I find riding under the influence irresponsible, call me old fashioned) but adding alcohol to the mix would help as well.
I was also thinking that a very large thick sock could help. I could throw in a hand warmer, inside the sock, which should help as well.
2) this may be unrealistic but has anyone ever had a pack pop after falling on it?
Last edited by jjz; 02-18-2013 at 11:34 AM.