Rose Rayhaan by Rotana Dubai, the world’s tallest hotel as declared in the Guinness Book of World Records, celebrated its second anniversary with renowned Polish cyclist Krystian Herba who created a new world record for Stair Climbing by Bicycle by conquering 2,040 steps of the iconic hotel in 1 hour, 13 minutes and 41 seconds. Seen are Herba with general manager Daniel Matthew.