The Ribs

Here’s what the 4-day and 3-day versions of this split look like:

The 4-Day Upper/Lower Split

1. Monday: Upper Body
2. Tuesday: Lower Body
3. Wednesday: off
4. Thursday: Upper Body
5. F...

What Is An Upper Body Workout?

An upper body workout is any workout that involves training most or all of the muscle groups of the upper body. This includes:

 • Chest

 • Back

 • Shoulders

 • Biceps

 • Triceps

While not required, upper body w...

An upper body workout is any workout that involves training most or all of the muscle groups of the upper body. This includes:

• Chest
• Back
• Shoulders
• Biceps
• Triceps

While not required, upper body workouts are most often done as part of an