Quote Originally Posted by Graham Breeze View Post
From memory a 60 ml SIS Gel contains around 75 cals (**) and even SIS don't recommend you try and absorb 4 gels/hour - and for me carrying the weight of 20+ gels at the start of Wasdale might be slightly counterproductive!
** 87 actually on my box and SIS recommend taking "up to 3/hour" when taking exercise so that's 260- ish cals intake per hour, but at some £ cost!