3 Week Slice
Transform your body in just 3 weeks with 5 days of focused workouts that carve out strength and definition like never before.
Overview
Who it's for
Muscle engagement
| # | Exercise | Sets | Reps |
|---|---|---|---|
| 1 | Incline Bench Press (Smith Machine) | 1 | 6–10 reps |
| 1 | 6–10 reps | ||
| 1 | 6–10 reps | ||
| 1 | 6–10 reps | ||
| 2 | Bench Press (Dumbbell) | 1 | 8–12 reps |
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 3 | Seated Shoulder Press (Dumbbell) | 1 | 8–12 reps |
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 4 | Lateral Raise (Dumbbell) | 1 | 12–15 reps |
| 1 | 12–15 reps | ||
| 1 | 12–15 reps | ||
| 5 | Tricep Rope Push Down (Cable) | 1 | 10–15 reps |
| 1 | 10–15 reps | ||
| 1 | 10–15 reps | ||
| 6 | Abs Crunch (Machine) | 1 | 12–20 reps |
| 1 | 12–20 reps | ||
| 1 | 12–20 reps | ||
| 7 | Cardio (Zone 2) | 1 | 30 min |
| # | Exercise | Sets | Reps |
|---|---|---|---|
| 1 | Squat (Smith Machine) | 1 | 6–10 reps |
| 1 | 6–10 reps | ||
| 1 | 6–10 reps | ||
| 1 | 6–10 reps | ||
| 2 | Romanian Deadlift (Dumbbell) | 1 | 8–12 reps |
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 3 | Leg Press | 1 | 10–15 reps |
| 1 | 10–15 reps | ||
| 1 | 10–15 reps | ||
| 4 | Lying Leg Curl | 1 | 12–15 reps |
| 1 | 12–15 reps | ||
| 1 | 12–15 reps | ||
| 5 | Standing Calf Raise | 1 | 12–20 reps |
| 1 | 12–20 reps | ||
| 1 | 12–20 reps |
| # | Exercise | Sets | Reps |
|---|---|---|---|
| 1 | Cardio (Zone 2) | 1 | 45–60 reps |
| # | Exercise | Sets | Reps |
|---|---|---|---|
| 1 | Lat Pulldown | 1 | 8–12 reps |
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 2 | Chest Supported Row (Machine) | 1 | 8–12 reps |
| 1 | 8–12 reps | ||
| 1 | 8–12 reps | ||
| 3 | Seated Row (Cable) | 1 | 10–12 reps |
| 1 | 10–12 reps | ||
| 1 | 10–12 reps | ||
| 4 | Face Pull | 1 | 12–15 reps |
| 1 | 12–15 reps | ||
| 1 | 12–15 reps | ||
| 5 | Alternating Dumbbell Curl | 1 | 10–12 reps |
| 1 | 10–12 reps | ||
| 1 | 10–12 reps | ||
| 6 | Hanging Knee Raise | 1 | 10–15 reps |
| 1 | 10–15 reps | ||
| 1 | 10–15 reps | ||
| 7 | Cardio (Zone 2) | 1 | 30 min |
| # | Exercise | Sets | Reps |
|---|---|---|---|
| 1 | Deadlift (Smith Machine) | 1 | 8–10 reps |
| 1 | 8–10 reps | ||
| 1 | 8–10 reps | ||
| 2 | Walking Lunge (Dumbbell) | 1 | 10 reps |
| 1 | 10 reps | ||
| 1 | 10 reps | ||
| 3 | Incline Bench Press (Dumbbell) | 1 | 10–12 reps |
| 1 | 10–12 reps | ||
| 1 | 10–12 reps | ||
| 4 | Seated Row (Cable) | 1 | 10–12 reps |
| 1 | 10–12 reps | ||
| 1 | 10–12 reps | ||
| 5 | Plank | 1 | 0.75–1 min |
| 1 | 0.75–1 min | ||
| 1 | 0.75–1 min | ||
| 6 | Cardio (Zone 2) | 1 | 10–20 min |
Weeks 2–3 are in the app
Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.
Common questions
Yes, 3 Week Slice is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 3 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 80 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.
3 Week Slice is structured around 5 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 3 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.
3 Week Slice 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
