div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: The gradational step test for assessing cardiorespiratory · The gradational step test for assessing cardiorespiratory capacity: an experimental evaluation of treadmill and step src=https:reader033fdocumentsnetreader033viewer20220422145eba70bf3d757c05d9451f92html5thumbnails1jpg 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: The gradational step test for assessing cardiorespiratory · The gradational step test for assessing cardiorespiratory capacity: an experimental evaluation of treadmill and step src=https:reader033fdocumentsnetreader033viewer20220422145eba70bf3d757c05d9451f92html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: The gradational step test for assessing cardiorespiratory · The gradational step test for assessing cardiorespiratory capacity: an experimental evaluation of treadmill and step src=https:reader033fdocumentsnetreader033viewer20220422145eba70bf3d757c05d9451f92html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: The gradational step test for assessing cardiorespiratory · The gradational step test for assessing cardiorespiratory capacity: an experimental evaluation of treadmill and step src=https:reader033fdocumentsnetreader033viewer20220422145eba70bf3d757c05d9451f92html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: The gradational step test for assessing cardiorespiratory · The gradational step test for assessing cardiorespiratory capacity: an experimental evaluation of...