Chin-up (izometric and negative)
- Synergistenmuskeln
- Brachialis, Brachioradialis, Deltoid Posterior
- Equipment
- Body weight
- Körperregion
- Back
- Typ
- Strength
The izometric and negative chin-up is a bodyweight back exercise that builds pulling strength by holding the top position (isometric) and lowering yourself slowly under control (negative). It primarily targets the lats (latissimus dorsi), teres major and minor, infraspinatus, and the lower and middle trapezius, with the brachialis, brachioradialis, and rear deltoids assisting. It's an ideal way to build toward your first full chin-up or to add time-under-tension when standard reps get easy.
Chin-up (izometric and negative): So führst du sie aus
- 1Grip a pull-up bar with an underhand (supinated) grip, hands roughly shoulder-width apart and thumbs wrapped around the bar.
- 2Use a box, a controlled jump, or a partner's help to get your chin up over the bar so your elbows are fully bent.
- 3Hold this top position with your chin above the bar, chest up and shoulder blades pulled down and back — squeeze hard and brace your core.
- 4Maintain the isometric hold for 3–10 seconds, keeping your elbows tucked and your body from swinging.
- 5Begin the negative by slowly straightening your arms, lowering yourself under full control over 3–5 seconds.
- 6Keep tension in your lats and upper back the whole way down, resisting gravity rather than dropping.
- 7Finish with your arms fully extended in a dead hang, then step back onto the box and reset.
- 8Repeat for the planned reps, then drop off the bar safely with control.
Technik-Tipps
- Treat the negative as the main work: the slower and more controlled the descent, the more strength and muscle you build.
- Keep your shoulder blades pulled down and back throughout the hold and the lowering phase to protect your shoulders and keep the lats engaged.
- Brace your core and squeeze your glutes so your body stays rigid and doesn't swing or arch.
- Set a sturdy box or bench under the bar so you can step up quickly between reps and exit safely if your grip fails.
- Start with shorter holds and 3-second negatives, then extend the time as your control improves.
Häufige Fehler
- Dropping quickly instead of lowering slowly, which wastes the negative — the most valuable part — and jolts the shoulders and elbows.
- Letting the shoulders shrug up toward the ears at the top, which removes lat tension and stresses the shoulder joint.
- Swinging or kipping the legs to extend the hold, which turns a strict strength drill into momentum and cheats the rep.
- Holding your breath the whole time, which spikes blood pressure and shortens how long you can stay tight.
- Letting the elbows fully relax at the bottom and dropping into a slack hang instead of a controlled, tensioned dead hang.
Häufig gestellte Fragen
What muscles does the izometric and negative chin-up work?
It primarily targets the lats (latissimus dorsi), teres major and minor, infraspinatus, and the lower and middle trapezius, with the brachialis, brachioradialis, and rear deltoids assisting as synergists.
Why do isometric holds and negatives instead of full chin-ups?
Holds and negatives let you control more weight than you can pull, so they build the pulling and grip strength needed for your first full chin-up. They're also a great way to add time-under-tension once standard reps become easy.
How long should I hold the top and lower myself?
Aim for a 3–10 second hold at the top, then a slow 3–5 second descent. Start at the shorter end and extend the times as your control and strength improve.
Is the izometric and negative chin-up good for beginners?
Yes. It's one of the best ways to build toward a full chin-up because you only have to hold and lower your bodyweight, not pull it up. Use a box or partner to reach the top, then focus on a slow, controlled negative.
How many sets and reps should I do?
Start with 3–4 sets of 3–5 controlled negatives, resting fully between sets. Because each rep is high-tension, quality and control matter far more than chasing a high rep count.
