20139 Challenge Reviews
Published by Quevita AG on 2020-09-27π·οΈ About: Are you ready for a very special challenge? One that will bring the unique BMW BERLIN-MARATHON feeling to you? Then download our free app now and face the 2:01:39 world record challenge on September 26 - 27, 2020! Your task: Lace up your running shoes, hop into your skates, get aboard your hand bike or wheelchair and start your world record challenge. Complete as many kilometers as possible in 2 hours, 1 minute and 39 seconds.