<![endif] --> Please update your browser to enjoy a better experience #channel-nav and #meta-nav go here gt 640px Red Bull Adventure Menu Stories Photos Videos subnavigation global navigation bar RedBull.com Red Bull TV REDBULLETIN.COM Athletes Events Motorsports Bike Surfing Snow Games eSports Music Skateboarding Products & Company Shop A – Z #topics go here gt 640px Climbing Adventure German climber Alex Megos sends his most difficult ascent yet – with the help of his t-shirt. Date 16 March 2015 Author Sissi Pärsch Facebook Twitter Twitter Google+ Google+ check for available livebroadcasts --> It was his hardest and his longest project to date. It took German climber Alex Megos 11 days to a...