Delavier Hypertrophy Architecture

Back Definition Routine

Mid-Back Thickness & Lat Striation Protocols

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1. T-Bar Row
2. Pull-Up
3. One-Arm DB Row
4. Straight-Arm Pressdown
5. Back Extension
T-Bar Row Mid-Back Thickness & Spine Erector Detail
Est. 1 Rep Max-
Total Volume-
Tempo (3-1-1-1): Lower the weight with a slow, controlled 3-second eccentric stretch until the mid-back is fully lengthened. Pause for 1 second in the deep stretch position. Pull explosively upward to your lower chest taking 1 second, then contract with maximum force for a 1-second peak squeeze at the top.
Rest: 90 seconds of passive recovery between working sets.
"Delavier Note: T-bar rows target the rhomboids and mid-traps, creating deep central back separation and thickness."
Set 1Goal: 12 Reps
Set 2Goal: 10 Reps
Set 3Goal: 10 Reps
Set 4Goal: 8 Reps
Pull-Up Lat Width & Upper Body V-Taper
Est. 1 Rep Max-
Total Volume-
Tempo (3-1-1-1): Lower your body downward over a 3-second eccentric phase to a full deadhang position. Pause for 1 second in the stretched position. Pull yourself upward explosively in 1 second, bringing your upper chest to the bar, and hold a 1-second peak contraction.
Rest: 90 seconds of passive recovery between sets.
"Delavier Note: Wide-grip pull-ups recruit the latissimus dorsi to build sweeping width and structural V-taper definition."
Set 1Goal: 10 or Failure
Set 2Goal: 10 or Failure
Set 3Goal: 10 or Failure
One-Arm DB Row Unilateral Lat Etching & Balance
Est. 1 Rep Max-
Total Volume-
Tempo (3-1-1-1): Lower the dumbbell through a 3-second controlled eccentric descent, allowing the shoulder to protract safely at the bottom. Hold a 1-second deep stretch. Pull the dumbbell upward along your hip line in 1 second, holding a 1-second peak squeeze at your torso.
Rest: 75 seconds between unilateral sets.
"Delavier Note: Dumbbell rows allow an extended range of motion, isolating each lat and correcting asymmetry."
Set 1Goal: 10 Reps
Set 2Goal: 10 Reps
Set 3Goal: 12 Reps
Straight-Arm Pressdown Lat Isolation & Lower Sweep Definition
Est. 1 Rep Max-
Total Volume-
Tempo (2-1-1-2): Return the bar smoothly upward over a 2-second controlled eccentric phase. Pause for 1 second at the top overhead stretch. Press the bar down in 1 second along an arc, holding a hard 2-second peak isometric squeeze against your thighs.
Rest: 60 seconds of recovery between isolation sets.
"Delavier Note: Isolates the latissimus dorsi without bicep fatigue, etching sharp separation along the lower sweep."
Set 1Goal: 15 Reps
Set 2Goal: 15 Reps
Set 3Goal: 15 Reps
Back Extension Erector Spinae Endurance & Lower Back Detail
Est. 1 Rep Max-
Total Volume-
Tempo (2-1-1-2): Lower your upper body with a controlled 2-second descent into a deep spinal flexion stretch. Pause for 1 second at the bottom. Raise your torso upward in 1 second, holding a solid 2-second contraction at neutral top alignment.
Rest: 60 seconds between endurance sets.
"Delavier Note: Back extensions fortify the erector spinae, enhancing lower back muscle tone and spinal alignment."
Set 1Goal: 25 Reps
Set 2Goal: 25 Reps