Single drum rollers 2017 4,334 h Poland
Single drum rollers 2013 6,390 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2017 Poland, Niepołomice, małopolskie
Single drum rollers 2016 2,348 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2019 1,559 h Netherlands
Single drum rollers 2012 1,621 h United States, Wayne, Michigan
Single drum rollers 2008 6,453 h Latvia, Rīga
Single drum rollers 2018 1,346 h Poland, Nadarzyn, mazowieckie
Single drum rollers 2021 550 h Germany
Single drum rollers 2019 2,142 h Germany, Hagen, Nordrhein-Westfalen
Single drum rollers 2018 1,137 h Poland, Nadarzyn, mazowieckie
Single drum rollers 2020 360 h France, Arzal, Bretagne
Single drum rollers 2022 80 h Germany, Meckenheim
Single drum rollers 2023 71 h Netherlands
Single drum rollers 2022 19 h Germany, Breitenfelde, Schleswig-Holstein