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§ L · Exercises · AbsUpdated

Lever Seated Crunch

Builds your abs and core control. A stronger core helps with heavy lifts and maintaining good posture.

Base exercise: Crunch
All ab exercises
Muscle group
Equipment
Exercise type
Isolation
Technique
Basic technique

Muscles worked

§ 01 · Muscles
Primary muscle
Abs

How to perform

§ 02 · Steps
  1. 01

    Sit in the seated crunch machine with your back firmly against the backrest and the pivot aligned with your core.

  2. 02

    Adjust the seat and chest pad or movement arms so you feel a light stretch in your abs at the starting position, and brace your core before each repetition.

  3. 03

    Crunch your upper body forward by bringing your rib cage toward your pelvis without bending at the hips, and keep the movement controlled while your pelvis stays still.

  4. 04

    Squeeze your abs hard at the end of the movement and exhale.

  5. 05

    Slowly return to the starting position while inhaling and maintain tension; do not let the weight stack slam.

Beginner's guide

§ 03 · Guide
What it works

Builds your abs and core control. A stronger core helps with heavy lifts and maintaining good posture.

What it should feel like

You should feel it in your abs, especially at the end of the crunch. It should not be in your neck, arms, or lower back.

Most common mistake

A common mistake is pulling with your arms or bending at the hips. Keep your chin neutral and bring your ribs toward your hips under control.

How to get started at the gym

§ 04 · SisuLift

Lever Seated Crunch is ready to go in the SisuLift exercise library. The app builds you a program, suggests starting weights and shows this same animation during your workout at the gym.

  • ·A ready training program based on your goal
  • ·Starting weight suggestions and automatic progression
  • ·Set logging and rest timer at the gym
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Use ChatGPT? Add SisuLift there and ask for a training program or an exercise guide right in the chat. Open SisuLift in ChatGPT

SisuLift app workout view

Tips

§ 05 · Tips

Keep your chin in a neutral position and avoid pulling with your hands; let your abs do the work. Adjust the load so you can keep the movement slow and controlled throughout the entire range of motion.

The seated machine crunch allows targeted loading of the abdominal muscles and a consistent movement path without unnecessary strain on the lower back.

More exercises: Abs

§ 06 · Same muscles

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