Reverse Fly Machine: Video Guide & Form Tips

Video: reverse fly machine with parallel grip

Video by this creator on YouTube

Reverse Fly Machine with Parallel Grip Overview

The reverse fly machine with parallel grip works your shoulders. It hits the back of your shoulders most. These are your rear delts. It also works your middle back. You use a reverse fly machine. You hold the parallel handles with your palms facing each other. This move is great for beginners. The machine guides your path. That makes it easy to learn. It builds strong rear shoulders. Strong rear delts help your posture. They balance out all your pressing. Use it on shoulder day or back day. The parallel grip can feel easier on your shoulders.

What Is The Point of the Reverse Fly Machine with Parallel Grip?

The reverse fly machine with parallel grip builds rear shoulder strength and improves posture. It targets weak rear delts that get ignored in most workouts.

How To Do The Reverse Fly Machine with Parallel Grip

  1. Adjust the reverse fly machine so the seat height puts the handles at about shoulder level when you sit. Sitting at the right height is what lets the movement track cleanly across your rear delts and upper back.
  2. Sit facing the machine with your chest pressed firmly against the pad. This chest support is what keeps your torso still, so all the movement comes from your shoulders and not from swinging your body.
  3. Grab the parallel handles with a neutral grip, meaning your palms face each other and your thumbs point up. Extend your arms forward so you feel a light stretch across your rear delts at the start.
  4. Set your shoulder blades and lift your chest slightly, keeping a soft bend in your elbows. Take a light breath and brace your core so your trunk stays stable.
  5. Pull the handles back and out to the sides by driving your elbows behind you, squeezing your shoulder blades together. Think about leading with your elbows, not your hands, so the rear delts do the work.
  6. Keep pulling until your arms are roughly in line with your torso and you feel a hard squeeze between and behind your shoulders. Do not force them back past a comfortable range and strain the joint.
  7. Hold the peak position for one full second, feeling the rear delts and mid-back contract. This pause is where the target muscles really earn their work.
  8. Slowly return to the starting position under control, resisting the weight as your arms come forward. Feel the stretch across your rear delts again at the front, but do not let the weight slam back.
  9. Keep your chest on the pad and your neck relaxed the whole time. Aim for 12 to 18 controlled reps for 3 to 4 sets, since the rear delts respond well to higher volume and a strong squeeze.

Reverse Fly Machine with Parallel Grip Form Tips

  1. Keep your chest against the pad the whole time.
  2. Hold the handles with your palms facing each other.
  3. Pull your shoulder blades together as you open.
  4. Squeeze your rear delts at the back.
  5. Keep a soft bend in your elbows.
  6. Move slow both ways. No jerking.
  7. Keep your neck and shoulders relaxed.
  8. Feel a light stretch as you return.
  9. Breathe out as you pull your arms back.

Common Mistakes to Avoid for the Reverse Fly Machine with Parallel Grip

  1. Using too much weight and swinging. The rear delts are small, so piling on load just makes you heave with your whole body and lose the isolation. Drop the weight, keep your chest on the pad, and let the rear delts move the handles with a clean squeeze.
  2. Pulling with your hands instead of your elbows. Focusing on your hands brings the biceps and mid-back in and quiets the rear delts. Drive your elbows back and out to the sides and think of your hands as just hooks so the target muscles fire.
  3. Lifting your chest off the pad. Peeling your torso away from the support lets momentum and your lower back sneak in, which defeats the machine's whole purpose. Keep your chest pressed firmly against the pad so only your arms move.
  4. Straightening your elbows into a locked position. Fully locking your arms turns this into a strain on the elbow and takes tension off the rear delts. Keep a soft, fixed bend in your elbows through the whole movement.
  5. Rushing the reps and letting the weight slam back. Speeding through and dropping the handles uses momentum instead of muscle and wastes the eccentric. Slow down, control the return, and feel the tension in both directions.
  6. Skipping the squeeze at the back. Blasting to the top and immediately releasing misses the peak contraction where the rear delts work hardest. Hold the squeeze for a full second with your shoulder blades pulled together.
  7. Setting the seat at the wrong height. If the handles are too high or too low, the line of pull drifts off the rear delts and onto your traps or lats. Adjust the seat so the handles sit at about shoulder level for a clean path.
  8. Shrugging your shoulders up toward your ears. Letting your upper traps take over pulls the focus off the rear delts and can leave your neck tight. Keep your shoulders down and think about pulling wide, not up.
  9. Forcing your arms too far back. Cranking past a comfortable range strains the shoulder joint without adding rear delt work. Stop when your arms reach the line of your torso and you feel a strong squeeze.
  10. Neglecting the stretch at the front. Cutting the return short keeps you from loading the rear delts in their lengthened position. Let your arms come forward into a light stretch before each rep, under control.
  11. Using a grip that is too tight and tense. White-knuckling the handles pulls tension into your forearms and away from the target. Hold them firmly but relaxed so the rear delts stay in charge.
  12. Treating it as an afterthought. Lifters often rush rear delt work at the end of a session with no focus, so it does little. Slow down and train the rear delts with real intent, since they are key to healthy, balanced shoulders.

Reverse Fly Machine with Parallel Grip Workout Tips

  1. Use the machine to isolate your rear delts cleanly. The chest pad kills momentum and keeps your torso still, so the rear delts and upper back do all the work.
  2. Lead every rep with your elbows. Driving the elbows back and out to the sides is the best cue for hitting the rear delts, so think elbows, not hands.
  3. Keep your chest pressed to the pad the whole time. That contact is what makes the machine so strict, so never peel off it to move more weight.
  4. Use the parallel neutral grip to your advantage. Palms facing each other put your shoulders in a comfortable position and can help you feel the rear delts more clearly.
  5. Squeeze your shoulder blades together at the back. Holding that contraction for a full second makes muscles that are hard to feel actually fire.
  6. Keep the weight light and the reps high. The rear delts are small and thrive on volume and time under tension, so chase the squeeze and the pump, not heavy loads.
  7. Aim for 12 to 18 reps for 3 to 4 sets. That higher rep range fits the rear delts and gives them the volume they respond to best.
  8. Use a controlled tempo in both directions. Resisting the weight on the return keeps the rear delts loaded and builds more muscle than letting the handles snap back.
  9. Program this to balance out heavy pressing. Bench and overhead work grows the front delts, and this trains the back, which keeps your shoulders healthy and looking complete.
  10. Feel the stretch at the front of each rep. Letting your arms come forward under control loads the rear delts in their lengthened position, which adds to the growth.
  11. Keep your traps down and your neck long. If your shoulders creep up, the movement drifts to the upper traps, so consciously pull the shoulder blades down and wide.
  12. Slot it in later in a shoulder or back session. It works great as an accessory once your heavy compounds are done, adding quality rear delt volume when you are warm.
  13. Try a one-and-a-half rep style on some sets. Going all the way back, halfway forward, back again, then forward keeps extra tension on the rear delts and drives a serious burn.
  14. Slow down and hunt for the rear delt feel. If you feel it in your traps or mid-back instead, adjust the seat height and your elbow path until the rear delts take over.
  15. Progress with small weight jumps or extra reps. Add load only when you can keep the reps strict, and the rear delts will keep responding over time.
  16. Be patient with rear delts. They grow slowly and quietly, but consistent, focused machine work like this pays off in fuller, healthier, more balanced shoulders.

Train Shoulders With Your AI Trainer

  1. Go to the iOS App Store and search "GetFit AI: AI Fitness Trainer" or tap the button below to do the reverse fly machine with parallel grip exercise on the app
  2. Download the app πŸ“²
  3. Complete the quiz to build a custom AI workout plan πŸ€–
  4. Choose a trainer or build a custom plan targeting your shoulders πŸ’ͺ
  5. Stay consistent, chat with your AI trainer anytime, and compete with friends to stay motivated πŸ†

Weight & 1 Rep Max Calculator for the Reverse Fly Machine with Parallel Grip Exercise

Average Reverse Fly Machine with Parallel Grip standards by male, female, weight, age and height

Use this calculator to estimate a smart starting weight and one rep max for the Reverse Fly Machine with Parallel Grip. Treat it as your starting line. Your GetFit AI trainer fine-tunes the exact weights as you train.

Enter your stats to calculate your Reps & Weight
How is this calculated?

Estimates start from a percentage of your body weight for this movement pattern and equipment, adjusted for gender, age, and height. One rep max is projected from the 8-rep weight using the Epley formula. Every lifter is different, so use these as a conservative starting point, not a target.

Beginner8 reps 45 lbs
1 Rep Max55 lbs
Intermediate8 reps 55 lbs
1 Rep Max70 lbs
Advanced8 reps 70 lbs
1 Rep Max90 lbs

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