The only way is upNew York's only outdoor climbing wall is a monster. Thankfully it's a friendly monster, one that welcomes beginners as well as experienced climbers. Its five-story vertical face will test your skills to the limits. Reach the summit though and you’ll be rewarded with a spectacular view of the city – plus the satisfaction that comes from knowing you’ve conquered the beast. Outward Bound instructors will be on hand to issue pointers and keep you right, and with proceeds going to Outward Bound NYC schools, what further incentive could you need to reach for the skies?