Incline Dumbbell Reverse Fly
The incline dumbbell reverse fly is a chest-supported exercise isolating the rear deltoids for HYROX postural endurance and shoulder health.
Definition
The incline dumbbell reverse fly is a pull/isolation exercise performed lying face-down on an incline bench (30-45 degrees). The athlete raises dumbbells out to the sides, targeting the rear deltoids and upper back. The chest support eliminates lower-back fatigue, allowing greater focus on the target muscles compared to the standing bent over reverse fly.
Technique & Form
- Starting position - Lie face-down on an incline bench set at 30-45 degrees. Arms hang straight down with dumbbells, palms facing each other.
- Raise phase - Squeeze the shoulder blades and raise the dumbbells out to the sides until arms are parallel to the floor.
- Lowering phase - Lower under control.
- Breathing - Exhale as you raise; inhale as you lower.
- Tempo - 2 seconds up, 1-second hold, 2 seconds down.
Muscles Worked
- Primary movers: Posterior deltoid, rhomboids, middle trapezius
- Stabilizers: Infraspinatus, teres minor
Common Mistakes
- Using too much weight - Momentum takes over. Fix: use 4-8 kg and focus on the squeeze.
- Lifting too high - Recruits upper traps. Fix: stop at shoulder height.
Benefits
- Strict rear delt isolation without lower-back fatigue.
- Builds postural muscles for HYROX® running and station endurance.
- Balances push-heavy training programs.
HYROX® Context
The incline reverse fly builds postural endurance for HYROX® by strengthening the muscles that prevent forward shoulder rounding. Program 3 sets of 12-15 reps on upper-body days, pairing with face pulls and dumbbell rows.
Variations & Alternatives
- Dumbbell Bent Over Reverse Fly - Standing version requiring more core.
- Face Pull - Cable version with external rotation.
- Dumbbell Row - Heavier back pulling.
FAQ
Incline or standing reverse fly? Incline is stricter and removes lower-back fatigue. Standing allows more weight. Use both.
How light should I go? 4-8 kg per dumbbell. The rear delts are small; quality contractions matter most.
Build postural strength and balance your push-to-pull ratio with ROXBASE.
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