Stand with feet about hip-width apart and a barbell over your mid-foot. Hinge at the hips with a flat back and grip the barbell with an overhand grip just wider than shoulder-width. From this bent-over position, explosively pull the barbell up to your lower chest/upper abdomen, keeping your torso parallel to the floor. Let the barbell return to the floor after each rep so it touches before the next pull, then repeat.
The Pendlay row is the strictest barbell row: every rep starts dead on the floor with a horizontal torso, which deletes the momentum and torso heave that creep into regular bent over rows. That start-and-stop nature makes it a strength lift first, so program it for 3 to 5 sets of 3 to 6 explosive reps early in a pull or full body session, when the lower back is fresh. It pairs especially well with deadlift training, since holding the hinged position and pulling hard off the floor is exactly the quality heavy pulls demand.
Because each rep resets, use 10 to 15 percent less weight than your touch-and-go bent over row and treat bar speed as the quality signal: when reps stop snapping off the floor, the set is done. For pure back hypertrophy at higher reps, a regular bent over row or chest supported row is a better tool; the Pendlay position is hard to hold long enough for sets of 12.
Three things: the torso stays parallel to the floor, the bar rests completely on the floor between reps, and each pull is explosive. A standard row uses a higher torso angle and continuous tension without the reset.
The dead stop removes the stretch reflex and stored momentum, so the lats and upper back must produce all the force from zero. Weaker numbers are expected and are precisely why the lift builds pulling strength so well.
A few degrees of rise on maximal efforts is acceptable, but if you finish the rep half upright, the weight is too heavy. The exercise only does its job while the torso stays close to parallel.
Log your barbell pendlay row sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.