Twin drum rollers 2017 2,770 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2018 749 h United States, Des Moines, Iowa
Twin drum rollers 2016 2,040 h Netherlands, Haps, Noord-Brabant
Combi rollers 2015 Italy
Twin drum rollers 2018 1,645 h United States, Bristol, Pennsylvania
Single drum rollers 2018 1,488 h United States, Des Moines, Iowa
Single drum rollers 2016 1,004 h United States, Bakersfield, California
Twin drum rollers 2016 1,280 h United States, Fontana, California
Single drum rollers 2013 2,445 h United States, Snohomish, Washington
Single drum rollers 2013 2,475 h United States, Snohomish, Washington
Single drum rollers 2015 1,460 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2014 1,832 h Netherlands, Haps, Noord-Brabant
Twin drum rollers 2014 2,813 h United States, Dallas, Texas
Single drum rollers 2020 66 h United States, Newbury, Ohio
Single drum rollers 2015 1,525 h Denmark
Single drum rollers 2019 3,300 h Estonia, Tartu
Twin drum rollers 2018 1,796 h Netherlands, Haps, Noord-Brabant
Single drum rollers 2015 2,060 h United States, Snohomish, Washington
Twin drum rollers 2016 2,342 h Germany, Grossenaspe, Schleswig-Holstein
Single drum rollers 2019 1,478 h United States, Cresson, Texas