Fortify 6

by Chen E.

Program Description

Fortify 6 is a 6-week, spine-friendly strength-building protocol designed for lifters who train hard but need to protect or restore lower-back health — especially those recovering from an L5–S1 disc irritation, mild bulge, or chronic stiffness. The program merges high-intensity, low-volume training (Dorian Yates-style) with precise exercise selection and biomechanical efficiency. Every session pushes you near muscular failure while keeping your spine neutral, supported, and free from vertical compression. You’ll rebuild lost strength, improve posture, and harden your core stability without sacrificing intensity or results. Structure • 3 workouts per week – Upper A / Lower / Upper B • Each session ≈ 45–50 minutes, 8–10 working sets total • Superset-based for time efficiency and metabolic drive • Integrated core and mobility to support long-term resilience Training Principles • RPE 8–9 for compounds, RPE 9–10 for isolations • Controlled tempo — 2-second eccentrics, no momentum • Full range of motion within a stable spine — every rep clean • No barbell loading on the shoulders or axial compression • Posterior-chain emphasis — glutes, hamstrings, adductors, core Safety by Design Instead of heavy squats or deadlifts, Fortify 6 uses leg presses, hip thrusts, cable pull-throughs, and chest-supported rows to replicate muscle stimulus without the spinal stress. Each movement was chosen to build strength and hypertrophy through the hips, core, and upper back — the “armor” that protects your lumbar region. Progression & Recovery Progressive overload is achieved through small weekly load increases (+2.5–5 %), higher control, and consistent proximity to failure. Recovery is prioritized with rest days for tissue adaptation and neural reset. Mobility, walking, and light stretching are encouraged on off days. Outcomes after 6 weeks • Noticeably stronger posterior chain and core stability • Improved hip hinge and movement control • Reduced lower-back tension during daily life and training • Sustainable return to heavier compounds in week 7+ • Balanced physique — chest, back, shoulders, arms, legs, core Fortify 6 is not a “rehab” plan — it’s a performance rebuild. You’ll still train brutally hard; the difference is that every rep now serves both muscle and longevity. If you want to stay intense, lift smart, and come back stronger than ever — this is your six-week blueprint to fortify your body from the ground up.

Program Overview

  • Level
    Intermediate
  • Goal
    Bodybuilding, Athletics
  • Equipment
    Full Gym
  • Program Length
    6 weeks
  • Time Per Workout
    50 minutes
  • Created
    Nov 05, 2025 10:58
  • Last Edited
    Nov 05, 2025 11:00
Muscle Engagement
Front
Back
MuscleSet
Upper Back
13%
Triceps
10.3%
Abs
9.8%
Front Delts
8.7%
Middle Delts
8.2%
Biceps
7.6%
Lats
7.1%
Chest
5.4%
Calves
5.4%
Hamstrings
5.4%
Glutes
4.3%
Rear Delts
3.3%
Quadriceps
2.7%
Adductors
2.7%
Stretching
2.7%
Forearms
1.6%
Lower Back
1.1%
Abductors
0.5%
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START THE PROGRAM
ON THE BOOSTCAMP APP FOR FREE
Scan QR Code to Download
AppleStore
GooglePlay
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4.8 Stars with 10, 000+ Ratings
WEEK 1
WEEK 2
WEEK 3
WEEK 4
WEEK 5
WEEK 6
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 1
#
Exercise
Sets
Reps
Intensity
1
Incline Bench Press (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
2
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Seated Shoulder Press (Dumbbell)
1
1
10-12 reps
10-12 reps
RPE 9
RPE 10
3B
Tricep Rope Push Down (Cable)
2
10-12 reps
RPE 10
4A
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4B
Lateral Raise (Dumbbell)
2
10-12 reps
RPE 10
5A
Face Pull
2
12-15 reps
RPE 10
5B
Seated Calf Raise
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 2
#
Exercise
Sets
Reps
Intensity
1
Leg Press
2
8-10 reps
RPE 10
2A
Hamstring Curl
2
10-12 reps
RPE 10
2B
Seated Calf Raise
2
10-12 reps
RPE 10
3
Hip Thrust (Machine)
2
10-12 reps
RPE 10
4
Pallof Press
2
12-15 reps
RPE 10
5
Copenhagen Plank
2
1 mins
RPE 10
6
Dead Bug
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Day 3
#
Exercise
Sets
Reps
Intensity
1
Pull-Up (Neutral Grip, Weighted)
2
6-10 reps
RPE 10
2A
Incline Bench Press (Dumbbell)
1
1
6-10 reps
6-10 reps
RPE 9
RPE 10
2B
Chest Supported Row (Dumbbell)
1
1
8-10 reps
8-10 reps
RPE 9
RPE 10
3A
Lateral Raise (Dumbbell)
2
8-10 reps
RPE 10
3B
Incline Curl (Dumbbell)
2
10-12 reps
RPE 10
4
Skull Crusher (Dumbbell)
2
10-12 reps
RPE 10
5
Shrug (Dumbbell)
2
10-12 reps
RPE 10
6
Pallof Press
2
12-15 reps
RPE 10
Week 1
1 / 6 Weeks
Day 1
1
Incline Bench Press (Dumbbell)
1 Set
1 Set
8-10 Reps
8-10 Reps
@9
@10
2
Chest Supported Row (Dumbbell)
1 Set
1 Set
8-10 Reps
8-10 Reps
@9
@10
3A
Seated Shoulder Press (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@9
@10
3B
Tricep Rope Push Down (Cable)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
4A
Incline Curl (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
4B
Lateral Raise (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
5A
Face Pull
1 Set
1 Set
12-15 Reps
12-15 Reps
@10
@10
5B
Seated Calf Raise
1 Set
1 Set
12-15 Reps
12-15 Reps
@10
@10
Day 2
1
Leg Press
1 Set
1 Set
8-10 Reps
8-10 Reps
@10
@10
2A
Hamstring Curl
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
2B
Seated Calf Raise
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
3
Hip Thrust (Machine)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
4
Pallof Press
1 Set
1 Set
12-15 Reps
12-15 Reps
@10
@10
5
Copenhagen Plank
1 Set
1 Set
1 mins
1 mins
@10
@10
6
Dead Bug
1 Set
1 Set
12-15 Reps
12-15 Reps
@10
@10
Day 3
1
Pull-Up (Neutral Grip, Weighted)
1 Set
1 Set
6-10 Reps
6-10 Reps
@10
@10
2A
Incline Bench Press (Dumbbell)
1 Set
1 Set
6-10 Reps
6-10 Reps
@9
@10
2B
Chest Supported Row (Dumbbell)
1 Set
1 Set
8-10 Reps
8-10 Reps
@9
@10
3A
Lateral Raise (Dumbbell)
1 Set
1 Set
8-10 Reps
8-10 Reps
@10
@10
3B
Incline Curl (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
4
Skull Crusher (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
5
Shrug (Dumbbell)
1 Set
1 Set
10-12 Reps
10-12 Reps
@10
@10
6
Pallof Press
1 Set
1 Set
12-15 Reps
12-15 Reps
@10
@10