How to Do Band Skull Crusher
Start and end of one clean rep of Band Skull Crusher.
Quick facts
| Primary muscle | Triceps |
|---|---|
| Secondary muscles | — |
| Equipment | Resistance bands |
| Category | Strength |
How to perform Band Skull Crusher
- Secure a band to the base of a rack or the bench. Lay on the bench so that the band is lined up with your head.
- Take hold of the band, raising your elbows so that the upper arm is perpendicular to the floor. With the elbow flexed, the band should be above your head. This will be your starting position.
- Extend through the elbow to straighten your arm, keeping your upper arm in place. Pause at the top of the motion, and return to the starting position.
Muscles worked
- Triceps (primary): straightens the elbow to lock out every press and pushdown.
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 |
With bands, heavier means a thicker band or more pre-stretch — chase reps and tension rather than a barbell number.
Form tips
- Fix the elbows in place and let only the forearms move, keeping the load on the triceps.
- Anchor the band securely and stand where there's already tension at the start of the rep, not just at the top.
- Treat every rep the same — a repeatable setup and bar path is what lets you add weight safely over time.
- Warm up the pattern with a couple of lighter, submaximal sets before your working sets.
Common mistakes
- Letting the elbows flare and drift forward so the shoulders quietly take over.
- Ignoring the band's changing resistance and rushing the hardest, most-stretched part of the rep.
- Chasing weight jumps before the current load feels solid on every rep.
Frequently asked questions
What muscles does Band Skull Crusher work?
Band Skull Crusher is a focused movement that primarily works the triceps.
What equipment do I need for Band Skull Crusher?
Band Skull Crusher needs a resistance band and a sturdy anchor point.
How many sets and reps should I do for Band Skull Crusher?
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. With bands, heavier means a thicker band or more pre-stretch — chase reps and tension rather than a barbell number.
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