The most concrete blocks broken using the roundhouse kick method in one minute is 33, by Mikael Birgersson (Sweden) at the studios of Guinness Rekord TV, Stockholm, Sweden on 28 November 2001.
Guinness World Records | September 28, 2007
Tags:. .minute. .using. .studios. .november. .kicks
Blocks Broken Concrete Guinness Guinnessworldrecords Kicks Method Mikael Minute November Rekord Roundhouse Stockholm Studios Sweden Using