Grinding exercises are 12 reps, ballistics are 10 reps or timed (depending on the exercise.)
what’s wrong with you? and B) you can probably get away with doing this entire routine using kettlebells, dumbbells, and the medicine ball.
The hamstrings get a good amount of work from the swings, cleans, bent over row, and deadlifts as well, as do the lats.
The multiple squatting exercises give your quads a good burn, and the moving from station to station without much rest in-between creates an incredibly tiring circuit.