The dumbbell one arm reverse fly (with support) is an isolation exercise targeting the rear deltoids, with additional activation of the trapezius and rhomboids. It is performed seated, with one arm supported on a bench for stability, making it accessible for those developing shoulder strength and control.
Quick Facts
How to Do Dumbbell One Arm Reverse Fly (with Support)
Follow these step-by-step instructions to perform Dumbbell One Arm Reverse Fly (with Support) with proper form and technique.
- Sit on a bench with your feet flat on the ground and your back straight.
- Hold a dumbbell in one hand with your palm facing inwards.
- Lean forward and place your free hand on the bench for support.
- Keep your arm slightly bent and raise it out to the side until it is parallel to the ground.
- Pause for a moment at the top, then slowly lower your arm back down to the starting position.
- Repeat for the desired number of repetitions, then switch arms.
Muscles Worked
Understanding which muscles Dumbbell One Arm Reverse Fly (with Support) targets helps you integrate it effectively into your training program.
Target Muscles
These are the main muscles responsible for performing the movement and receive the greatest training stimulus.
Secondary Muscles
These muscles assist in the movement and receive secondary training benefits.
Benefits of Dumbbell One Arm Reverse Fly (with Support)
Incorporating Dumbbell One Arm Reverse Fly (with Support) into your workout routine offers numerous advantages for strength, muscle development, and overall fitness.
- Delts Development: Dumbbell One Arm Reverse Fly (with Support) directly targets and strengthens the Delts, promoting muscle growth and improved functional strength.
- Secondary Muscle Engagement: This exercise also works the Trapezius and Rhomboids, providing additional training stimulus without extra exercises.
- Balanced Development: Dumbbells require each side to work independently, helping correct muscle imbalances and improving overall symmetry.
- Functional Strength: Strength exercises like Dumbbell One Arm Reverse Fly (with Support) build real-world strength that transfers to daily activities and athletic performance.
- Beginner-Friendly: This exercise is accessible to those new to fitness, with a movement pattern that's relatively easy to learn with proper instruction.
- Corrects Imbalances: As a unilateral exercise, it helps identify and correct strength imbalances between sides of the body.
Safety Tips and Precautions
Performing Dumbbell One Arm Reverse Fly (with Support) safely is essential for preventing injuries and ensuring long-term progress.
- Warm Up Properly: Before performing Dumbbell One Arm Reverse Fly (with Support), complete 5-10 minutes of light cardio followed by dynamic stretches targeting the Delts and surrounding muscles.
- Prioritize Form Over Weight: Never sacrifice proper technique for heavier weights. Poor form significantly increases injury risk and reduces the exercise's effectiveness.
- Control the Weights: Always maintain full control of the dumbbells. Avoid swinging or using momentum, and never drop dumbbells from height.
- Shoulder Protection: Avoid flaring your elbows excessively, which can strain the shoulder joint. Keep your shoulders packed and stable.
- Respect Your Range of Motion: Work within your current mobility limits. Gradually improve flexibility over time rather than forcing deeper positions.
- Don't Hold Your Breath: Maintain consistent breathing throughout the exercise. Exhale during the exertion phase and inhale during the easier phase.
- Know When to Stop: End your set when you can no longer maintain proper form. Training to absolute failure on every set increases injury risk.
- Allow Adequate Recovery: The Delts typically need 48-72 hours to recover after intense training. Avoid training the same muscle group on consecutive days.
Tracking Your Progress
To make consistent gains with Dumbbell One Arm Reverse Fly (with Support), track these metrics during your workouts:
Track the number of sets you complete. Most training programs recommend 3-5 sets per exercise.
Record your repetitions per set. Adjust rep ranges based on your goals: 1-5 for strength, 6-12 for hypertrophy, 12+ for endurance.
Log the weight used for progressive overload. Aim to gradually increase weight while maintaining proper form.