Marlboro, a notorious climb graded 7+ at Kreuzwand Linker Teil, is a test of both technical skill and mental fortitude. Situated on the left side of the Kreuzwand, the route is known for its demanding sequence of crimps, powerful moves, and sustained difficulty. Climbers often describe it as a power-endurance challenge, requiring precise footwork and unwavering commitment. The rock quality is generally good, but the holds can be small and the spacing between them significant. A successful ascent of Marlboro is a badge of honor for any climber visiting the Kreuzwand, and a testament to their dedication and strength.