In reply to ebdon: most major cities in the world have climbing or bouldering walls. Web search should show you where. Failing that a set of metolius pump rocks a couple of slings karabiner and a tree branch football posts or chin up bar in the hotel gym. Failing that the hotel gym will do. For endurance use the rower with a open hang 2-4 finger hold can also do this in the crimp half crimp grip. Same principle on the lat pull down. Chin up bar with lock offs or frenchies. Wrist curls n cardio. How long before the climbing trip are you going to be away?
