Cable Standing Crunch (with isolateral straps)
The Cable Standing Crunch (with isolateral straps) primarily works the Rectus Abdominis, with secondary activation of the External Obliques. It is a cable isolation exercise at intermediate difficulty.
The Cable Standing Crunch (with isolateral straps) is an intermediate isolation exercise performed with cable, following a flexion movement pattern. It primarily targets the Rectus Abdominis, with secondary engagement of the External Obliques. This is a bilateral pulling movement, engaging both sides of the body simultaneously.
A cable isolation pull exercise targeting the Rectus Abdominis.
| Equipment | Cable |
|---|---|
| Difficulty | Intermediate |
| Type | Isolation |
| Movement | Flexion |
| Force | Pull |
| Laterality | Bilateral |
| Primary | Rectus Abdominis |
| Secondary | External Obliques |
Muscles Worked
The Rectus Abdominis is the primary mover, taking on the bulk of the workload throughout the full range of motion. The External Obliques assists as a secondary mover, contributing to force production without bearing the primary load.
Primary Muscles
- Primary Muscle Rectus Abdominis (core)
Secondary Muscles
- Secondary Muscle External Obliques (core)
How to Perform
Preparation
- Position back against back pad with knees slightly bent, shoulders back, and chest high.
- Position both cable ropes over shoulders, one in each hand.
- Place hands with cable ropes in front of each shoulder so that cable is taut.
- If available, place hand in rope slot that allows cable to be taut when hands are in position.
Execution
- Flex waist so torso pulls ropes forward and downward.
- Return until back of shoulders return to surface.
- Repeat alternating twists with opposite sides.
Comments
- Padded hump should be adjusted to height of low back.
- SeeSpot Reduction Myth.
- Also seeCable Standing Twisting CrunchandCable Standing Overhead Crunch.
Tips & Common Mistakes
- Control the eccentric phase — the lowering portion drives significant muscle development.
- Avoid momentum; focus on feeling the target muscle work through the full range.
- Full range at both ends maximizes stretch at the bottom and contraction at the top.
Programming Suggestions
Adapt your sets and reps to your training goal.
| Strength | 3–4 sets × 6–8 reps at 75–85% 1RM with 90–120 seconds rest. |
|---|---|
| Hypertrophy | 3–4 sets × 10–15 reps at 60–75% 1RM with 60–90 seconds rest. |
| Endurance | 2–3 sets × 15–25 reps at 40–60% 1RM with 30–45 seconds rest. |
Alternative Exercises
These exercises target the same primary muscles (Rectus Abdominis) and can be substituted based on your equipment or variation preferences.
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