How to Do One-Arm High-Pulley Cable Side Bends
Start and end of one clean rep of One-Arm High-Pulley Cable Side Bends.
Quick facts
| Primary muscle | Core |
|---|---|
| Secondary muscles | — |
| Equipment | Cable |
| Category | Strength |
How to perform One-Arm High-Pulley Cable Side Bends
- Connect a standard handle to a tower. Move cable to highest pulley position.
- Stand with side to cable. With one hand, reach up and grab handle with underhand grip.
- Pull down cable until elbow touches your side and the handle is by your shoulder.
- Position feet hip-width apart. Place free hand on hip to help gauge pivot point.
- Keep arm in static position. Contract oblique to bring the weight down in a side crunch.
- Once you reach maximum contraction, slowly release the weight to the starting position. The weight stack should never be unloaded in a resting position. The aim is constant tension during the set.
- Repeat to failure.
- Then, reposition and repeat the same series of movements on the opposite side.
Muscles worked
- Core (primary): braces the trunk and resists twisting to protect the spine.
Sets & reps by goal
| Goal | Sets × reps | Load | Rest |
|---|---|---|---|
| Strength | 3–5 × 3–5 | Heavy (~85%+) | 2–3 min |
| Hypertrophy | 3–4 × 8–12 | Moderate (~65–75%) | 60–90 s |
| Endurance | 2–3 × 15–20 | Lighter (~50–60%) | 30–45 s |
Pick the row that matches your goal. If you're newer, anchor in the hypertrophy range while you groove the form.
Form tips
- Brace as if about to take a light punch and breathe shallowly — don't hold your breath for the whole set.
- Keep tension on the cable through the whole range — pause before the stack touches down instead of letting it crash.
- Treat every rep the same — a repeatable setup and bar path is what lets you add weight safely over time.
- Breathe out on the effort and in on the return, keeping one steady rhythm across the set.
Common mistakes
- Cranking with the hip flexors or neck instead of moving from the trunk.
- Letting the stack yank the working muscle back at the end of each rep.
- Chasing weight jumps before the current load feels solid on every rep.
Frequently asked questions
What muscles does One-Arm High-Pulley Cable Side Bends work?
One-Arm High-Pulley Cable Side Bends is a focused movement that primarily works the core.
What equipment do I need for One-Arm High-Pulley Cable Side Bends?
One-Arm High-Pulley Cable Side Bends needs a cable station with the right handle attachment.
How many sets and reps should I do for One-Arm High-Pulley Cable Side Bends?
It depends on your goal: about 3–5 sets of 3–5 heavy reps for strength, 3–4 sets of 8–12 for muscle growth, or 2–3 sets of 15–20 for endurance. Pick the row that matches your goal. If you're newer, anchor in the hypertrophy range while you groove the form.
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