div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Pinnacle Health and Fitness in Madison WI Fitchburg WI · endurance and core into each circuit-style workout INSANITY: A spin-off of the at-home program Insanity is a total-body src=https:reader033fdocumentsinreader033viewer20220519095ffd11f6480ce769c8469f53html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Pinnacle Health and Fitness in Madison WI Fitchburg WI · endurance and core into each circuit-style workout INSANITY: A spin-off of the at-home program Insanity is a total-body src=https:reader033fdocumentsinreader033viewer20220519095ffd11f6480ce769c8469f53html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv