I think an often overlooked aspect is controlling your heart rate.
Take a look at the biathlons, which are basically a norwegian drive by:D Cross country ski for a total of 20K:eek: and shoot at multiple targets using rifles at a distance of 50-250:eek:
http://www.youtube.com/watch?v=pHVhQOa6HH4
Cross country skiing is hard enough, but add in the factor of trying to take a shot with your heart at about 170bpm makes it interesting. I’d think this would be useful in longer stages in competion perhaps:confused:
Good prep for getting your heart rate down quickly would be sprints, burpees, jumping jacks, anything that gets the heart going,and after say, 2 min of burpees, rest one minute, repeat.
UFC fighter Forest Griffin used this technique to significantly drop his heart rate down during the 1min rest you get between fights. I can’t remember what his improvement was, but it was enough to make it totally worth it
Oh, and I also forgot! Forearms, shoulders, and back like you guys have been mentioning so far. for forearms, tie a piece of string around a weight plate or anything, attach the other end to a tube or cylinder that fits in your hands ( like, the same diameter as a TP roll) but strong enough to hold the weight up.
Give yourself about 4 feet of line, and then, with the cylinder/tube horizontal, line between your hands, palms down, rotate the tube, wrapping the line around, bringing the weight up. go all the way in with the line, and then let it out. BURNS BURNS BURNS:D