RX:

3 sets of max reps strict HSPU - immediately carry on with 1-3 kipping tempo HSPU

Between each round 30 flutter kicks in hollow hold

Scaled A:

3 sets of max reps modified HSPU only toes on the box, immediately carry on with few reps with knees on the box.

flutter kicks remain the same.

Scaled B:

Modified HSPU with the knees on the box, immediately after the set carry on with box push ups.

flutter kicks remain the same

Record the reps of the strict HSPU or it's scaled version.