I have this Detours bag that I totally love. I bought it for Bike Tour of Colorado last year. I do a lot of rides that require carrying a bunch of extra clothes, and this thing is great - don't even know it's there, can get a ton of clothes and junk in it. There are several models, REI and University Bike carry a few locally.



I did the Triple a couple of years ago and the weather was fantastic and I didn't have that bag yet - so I carried everything in my jersey pockets, and it just barely fit, but it sucked having the pockets so full. I saw every conceivable carrying solution: nothing, camelbacks, backpacks, big seat bags, rack trunks, panniers, handlebar bags... use what you have or buy something you might use again, is my advice.