Cable Crunch
Upper Abs·Cable Machine·Beginner
Decline Sit-Up
The Decline Sit-Up is an abdominal exercise performed on a decline bench with the feet anchored at the top. The downward angle increases range of motion and gravitational resistance, making it more demanding on the rectus abdominis and hip flexors than a floor sit-up.
Category
Bodyweight
Difficulty
Beginner
Movement
Isolation
Bodyweight
No
How to
How to do the Decline Sit-Up
- 01
Set the decline bench to a comfortable angle (typically 30-45 degrees) and lock your feet under the foot pads.
- 02
Lie back with your hips bent and hands crossed on your chest or lightly touching your temples.
- 03
Brace your core and exhale as you curl your torso up toward your knees by contracting your abs.
- 04
Continue lifting until your torso is close to vertical, keeping your chin slightly tucked.
- 05
Pause briefly at the top and squeeze your abs for maximum contraction.
- 06
Inhale and lower yourself back down under control until your back is nearly flat against the bench.
Performance tips
Cues that matter
- Lead with your chest and rib cage, not your neck or arms, to keep the work on the abs
- Avoid pulling on your head and keep your hands light if they are near your temples
- Control the descent rather than dropping back quickly to maximize time under tension
Common questions
Frequently asked
What muscles does the Decline Sit-Up work?
The Decline Sit-Up primarily targets the Upper Abs. Supporting muscles include Abs.
Is the Decline Sit-Up a compound or isolation exercise?
The Decline Sit-Up is an isolation exercise, meaning it focuses on a single muscle group through one joint movement.
What equipment do I need for the Decline Sit-Up?
You need the following equipment: Bench.
What difficulty level is the Decline Sit-Up?
The Decline Sit-Up is rated as beginner difficulty. It is suitable for those new to resistance training.
