JN Pure Bodybuilding U/L 2nd half
2nd half
Overview
Who it's for
Muscle engagement
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Behind The Back Lateral Raise (Cable) | 2 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 2 | Lat-Focused Cable Row | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 3 | Bench Press (Dumbbell) | 2 | 10 reps | @9 |
| 1 | 10 reps | @10 | ||
| 4 | Incline Chest-Supported DB Row + Kelso Shrug | 2 | 10 reps | @9 |
| 1 | 10 reps | @10 | ||
| 5 | Bent-Over Cable Pec Flye (W/ Integrated Partials) | 2 | 15 reps | @8.5 |
| 1 | 15 reps | @10 | ||
| 6 | 1-Arm Lat Pull-In | 1 | 15 reps | @8.5 |
| 1 | 15 reps | @10 | ||
| 7 | Dual-Cable Triceps Press | 2 | 12 reps | @8.5 |
| 1 | 12 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Lying Leg Curl | 2 | 10 reps | @9 |
| 1 | 10 reps | @10 | ||
| 2 | Hip Adductor (Machine) | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 3 | Squat (Smith Machine) | 1 | 4 reps | @9 |
| 1 | 6 reps | @9 | ||
| 1 | 8 reps | @9 | ||
| 4 | Leg Extension | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 5 | DB Calf Jumps | 2 | 15 reps | @9.5 |
| 1 | 15 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Dual-Handle Lat Pulldown (Mid-Back + Lats) | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 2 | Seated Shoulder Press (Dumbbell) | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 3 | Chest Supported Row (Machine) | 2 | 10 reps | @9 |
| 1 | 10 reps | @10 | ||
| 4 | Decline Bench Press (Barbell) | 2 | 10 reps | @8.5 |
| 1 | 10 reps | @10 | ||
| 5 | Concentration Cable Curl | 1 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 6 | Cross-Body Cable Y-Raise | 2 | 12 reps | @9 |
| 1 | 12 reps | @10 | ||
| 7 | Rear Delt 45° Cable Flye | 2 | 15 reps | @9.5 |
| 1 | 15 reps | @10 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Lying Leg Curl | 2 | 10 reps | @9 |
| 1 | 10 reps | @10 | ||
| 2 | Hip Abductor (Machine) | 2 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 3 | Calf Raise (Machine) | 2 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 4 | Reverse Lunge (Dumbbell) | 3 | 8 reps | @8.5 |
| 5 | Good Morning | 3 | 8 reps | @8.5 |
| # | Exercise | Sets | Reps | Intensity |
|---|---|---|---|---|
| 1 | Chest Fly (Dumbbell) | 2 | 12 reps | @9 |
| 1 | 12 reps | @9.5 | ||
| 2 | Bench Press (Dumbbell) | 2 | 12 reps | @9 |
| 1 | 12 reps | @9.5 | ||
| 3 | Slow-Eccentric EZ-Bar Skull Crusher | 2 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 4 | Slow-Eccentric Bayesian Curl | 2 | 12 reps | @9.5 |
| 1 | 12 reps | @10 | ||
| 5 | Triceps Diverging Pressdown (Long Rope Or 2 Ropes) | 1 | 15 reps | @9.5 |
| 1 | 15 reps | @10 | ||
| 6 | Reverse-Grip Cable Curl | 1 | 15 reps | @9.5 |
| 1 | 15 reps | @10 | ||
| 7 | Roman Chair Leg Raise | 2 | 20 reps | @9.5 |
| 1 | 20 reps | @10 |
Weeks 2–5 are in the app
Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.
Common questions
Yes, JN Pure Bodybuilding U/L 2nd half is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 5 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 100 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.
JN Pure Bodybuilding U/L 2nd half 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 5 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.
JN Pure Bodybuilding U/L 2nd half 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
