Single drum rollers 1993 Poland
Single drum rollers 2007 United States, Chicago, Illinois
Single drum rollers 1992 4,041 h United States, Wylie, Texas
Single drum rollers 1999 4,050 h Poland, Rakoniewice, wielkopolskie
Single drum rollers 2008 1,739 h Netherlands
Single drum rollers 2004 1,589 h United States, Crofton, Maryland
Single drum rollers 2005 4,474 h Sweden, Västra Götaland, Västra Götalands län
Single drum rollers 2016 2,313 h China7d
Single drum rollers 2016 China
Single drum rollers 2000 6,039 h Finland, Savonlinna
Single drum rollers 2020 2,146 h China
Single drum rollers 2021 China
Single drum rollers 2011 5,000 h Lithuania
Single drum rollers 1996 2,396 h United States, Wylie, Texas
Single drum rollers 1998 9,173 h United States, Spartanburg
Single drum rollers 2016 3,500 h China
Single drum rollers 2016 1,111 h Poland
Single drum rollers 1997 3,918 h United States, MIAMI, Florida
Single drum rollers 2000 2,843 h Portugal
Single drum rollers 1998 2,641 h United States, Williamsburg, Virginia