Exercise guide
Lever Seated Reverse Fly
- Intermediate
- Isolation
- Rep-based
- Back
- Shoulders
- Upper arms
- Waist
This isolation exercise specifically targets the posterior deltoids and middle trapezius, improving shoulder health and posture by strengthening the upper back. The machine provides a stable path of motion, making it ideal for maintaining constant tension on the rear delts throughout the entire range of motion.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Equipment
Setup
- Adjust the seat height so the handles are level with your shoulders when seated.
- Sit facing the machine with your chest firmly against the pad and feet flat on the floor.
- Grasp the handles with a neutral grip (palms facing each other) or a pronated grip (palms down).
- Maintain a slight bend in your elbows and keep your spine neutral.
How to do it
- Exhale as you pull the handles back in a wide arc until your elbows are slightly behind your torso.
- Squeeze your shoulder blades together at the peak of the movement for a brief second.
- Inhale as you slowly return the handles to the starting position, stopping just before the weights touch.
- Maintain a controlled tempo, focusing on a 2-second concentric and a 3-second eccentric phase.
Form checklist
- Keep your chest glued to the pad throughout the entire set to prevent using momentum.
- Avoid shrugging your shoulders toward your ears; keep your traps depressed.
- Lead the movement with your elbows rather than pulling with your hands.
- Keep your wrists straight and firm to ensure the tension stays on the deltoids.
Pro tips
- Focus on pushing the handles 'out' toward the side walls rather than just 'back' to maximize posterior delt recruitment.
- Apply more pressure through your pinky fingers on the handles to help deactivate the triceps and better isolate the rear delts.
Make it harder
- Incorporate a 3-second isometric hold at the point of maximum contraction on every rep.
- Perform '1.5 reps' by pulling back fully, returning halfway, pulling back again, and then returning to the start.
Frequently asked
- What muscles does the lever seated reverse fly work?
- The lever seated reverse fly primarily targets the lats and rhomboids, and also works the abs, deltoids, erector spinae, rotator cuff, and trapezius as secondary muscles.
- What equipment do you need for the lever seated reverse fly?
- The lever seated reverse fly uses leverage machine.
- Is the lever seated reverse fly good for beginners?
- The lever seated reverse fly is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
Related exercises
- Band Bent Over Lat PulldownIntermediate · lats, rhomboids, and trapezius
- Band Bent Over One Arm KickbackBeginner · biceps, lats, rhomboids, and trapezius
- Band One Arm Twisting Seated RowIntermediate · lats, rhomboids, and trapezius
- Band Standing Rear Delt RowIntermediate · deltoids, lats, and rhomboids