Exercise guide
Cable Seated High Pulley Overhead Tricep Extension
- Intermediate
- Isolation
- Rep-based
- Shoulders
- Upper arms
This exercise emphasizes the long head of the triceps by placing the muscle in a fully stretched position. The seated position on a flat bench provides a stable base, allowing for greater focus on isolation and constant cable tension throughout the range of motion.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Position a flat bench a few feet in front of a cable machine, facing away from the weight stack.
- Set the pulley to a high position and attach a rope or straight bar.
- Sit on the edge of the bench with your feet planted firmly on the floor for stability.
- Grasp the attachment behind your head with both hands, elbows bent and pointing forward toward the ceiling.
How to do it
- Exhale as you extend your arms upward and slightly forward by straightening your elbows until they are fully locked out.
- Squeeze your triceps at the peak of the movement, ensuring your upper arms remain stationary.
- Inhale as you slowly lower the weight back to the starting position behind your head using a controlled 3-second tempo.
- Lower the weight until you feel a deep stretch in the triceps before beginning the next repetition.
Form checklist
- Keep your elbows tucked in close to your ears; do not let them flare outward.
- Maintain a neutral spine and avoid arching your lower back as you extend.
- Ensure only your forearms move; your upper arms should remain fixed in place.
- Keep your head in a neutral position, looking forward rather than down at the floor.
Pro tips
- If using a rope attachment, pull the ends apart at the top of the movement to maximize the peak contraction of the lateral head.
- Focus on the mind-muscle connection during the eccentric (lowering) phase to maximize micro-tears in the long head of the triceps.
Make it harder
- Add a 2-second pause at the bottom of the movement to emphasize the loaded stretch.
- Perform a 'dead-stop' at the bottom of each rep to eliminate momentum and force more fiber recruitment.
Frequently asked
- What muscles does the cable seated high pulley overhead tricep extension work?
- The cable seated high pulley overhead tricep extension primarily targets the triceps, and also works the abs, deltoids, and forearms as secondary muscles.
- What equipment do you need for the cable seated high pulley overhead tricep extension?
- The cable seated high pulley overhead tricep extension uses cable.
- Is the cable seated high pulley overhead tricep extension good for beginners?
- The cable seated high pulley overhead tricep extension is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.