Across the 8-week strength RT phase , SS experienced significantly greater increases in LBM ( p = 0.001 ) , flat machine bench press 1-RM ( p < 0.001 ) , bilateral leg press 1-RM ( p < 0.001 ) , narrow/neutral grip lat pulldown ( p < 0.01 ) , and Margaria stair-climbing power ( p < 0.001 ) , compared to SL .