This is the Core B workout from the Core Shred plan. It trains Core and Lower Back across 6 exercises, and takes roughly 76 to 91 minutes.
You open with Side Plank while you are freshest, then work down the list. Most sets sit in higher reps for endurance and the pump. Rest 45 to 75 seconds on the harder lifts, and add a little weight whenever you own the top of the rep range.
| Exercise | Sets × Reps |
|---|---|
 Side Plank | 3 × 30 |
 V Up | 3 × 20 |
 Russian Twist | 3 × 20 |
 Hollow Rock | 3 × 20 |
 Leg Raise | 3 × 20 |
 Superman | 3 × 20 |
