Seriously - I don't really like wearing a rucksac even for mtb biking and much prefer water bottles on the bike. Also, it takes a fair time and experience of using a Camelbak before you can gauge how much you're drinking - at first you're likely to return with it half full or run out half way around the ride (probably the better scenario if you're somewhere you can fill up) which isn't a problem with bottles as you can see what you're drinking.
.SonofSid said:Thanks everyone. It is for road use but I only have one mount for a bottle. Hate the idea of a back pack - always feel unbalanced and sweaty - but the heat has started me looking for a solution. Are there other ways to get another bottle cage on?
You aren't limited to little 500ml road bottles, you know. Some cages will take a 1L lemonade bottle, which I would have thought was plenty on the road - in most areas you will have plenty of opportunities to refill it in the time it would take to get through that amount. No street cred, of course..SonofSid said:Thanks everyone. It is for road use but I only have one mount for a bottle.