I'm going to Sicily tomorrow morning, @5am, and I'm gonna try to ride 200km in one day. The longest ride I've done before was only 85km, which I managed to do in 4hrs. This will be less hilly though since I'll be riding along the coast. What do you suggest I should carry with me, regarding food? There are many places where I can buy food along the way, but I think it's best to have something to resort to in case of emergency.