4 Day Strength
4 Week 4 Day Strength Program. Day 5 add in cardio or full body workout of choice.
Overview
Who it's for
Muscle engagement
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Squat (Smith Machine) | 3 | 10 reps | @10 |
| 2 | Leg Extension | 3 | 10 reps | @10 |
| 3 | Step-Up (Weighted) | 3 | 8 reps | @10 |
| Superset | ||||
| 4A | Reverse Lunge (Dumbbell) | 3 | 8 reps | @10 |
| 4B | Calf Raise (Machine) | 3 | 15 reps | @10 |
| Superset | ||||
| 5A | Decline Crunch | 2 | 15 reps | @10 |
| 5B | Hanging Leg Raise | 2 | 15 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Seated Row (Cable) | 3 | 10 reps | @10 |
| 2 | Lat Pulldown (Single Arm) | 3 | 8 reps | @10 |
| 3 | Straight Bar Lat Extension | 3 | 10 reps | @10 |
| Superset | ||||
| 4A | Hammer Curl | 3 | 10 reps | @10 |
| 4B | Face Pull | 3 | 10 reps | @10 |
| 5 | Cable Crunch | 3 | 15 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Lateral Banded Walk | 3 | 12 reps | @10 |
| 2 | Hip Thrust (Barbell) | 3 | 10 reps | @10 |
| 3 | Romanian Deadlift (Barbell) | 3 | 10 reps | @10 |
| Superset | ||||
| 4A | Glute Kickback (Cable) | 3 | 8 reps | @10 |
| 4B | Hamstring Curl | 3 | 10 reps | @10 |
| Superset | ||||
| 5A | Dead Bug | 3 | 12 reps | @10 |
| 5B | Hanging Leg Raise | 3 | 10 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Bench Press (Smith Machine) | 3 | 10 reps | @10 |
| 2 | Seated Shoulder Press (Dumbbell) | 3 | 10 reps | @10 |
| Superset | ||||
| 3A | Incline Chest Fly (Dumbbell) | 3 | 10 reps | @10 |
| 3B | V-Handle Tricep Pushdown (Cable) | 3 | 10 reps | @10 |
| Superset | ||||
| 4A | Lateral Raise (Dumbbell) | 3 | 10 reps | @10 |
| 4B | Overhead Tricep Extension (Cable) | 3 | 10 reps | @10 |
| 5 | Cable Crunch | 3 | 15 reps | @10 |
Weeks 2–4 are in the app
Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.
Common questions
Yes, 4 Day Strength is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 4 weeks are fully unlocked.
This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.
Each session typically takes around 40 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.
4 Day Strength is structured around 4 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.
The program runs for 4 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.
4 Day Strength is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.
Get started
