Shoulders Exercise · Cable

Cable Cross-Over Revers Fly form demonstration - targeted for Delts Shoulders workouts

Cable Cross-Over Revers Fly

Category
Shoulders
Equipment
Cable
Target
Delts

Biomechanical cues verified by the PlanWorkouts Science Review Board under CSCS editorial oversight; see our editorial standards.

The Cable Cross-Over Revers Fly is a targeted isolation shoulders movement designed to train the Delts with direct engagement of the Trapezius.

Single-joint horizontal adduction isolating the sternal and clavicular pectoralis fibers without triceps tricep fatigue limiting set termination. Executing this with strict form maximizes muscle fiber recruitment while protecting joint structures.

Quick Exercise Facts

Movement Type Isolation Single-Joint
Equipment Cable
Primary Agonist Delts
Synergists Trapezius

Target Muscle Activation

Delts — Agonist
Rhomboids — Synergist
Stabilizers — Core & Kinetic Chain

Bending forward and crossing the cables in front changes a rear delt fly's resistance curve compared to the bent-over dumbbell version, keeping tension on the rear delts and rhomboids even as the arms come together. It's a useful fix for anyone whose rear delts go quiet on dumbbell flies once the arms pass parallel to the floor. Keeping a slight bend in the elbows throughout protects the joint from the added cable tension.

How to Do the Cable Cross-Over Revers Fly

  1. Attach a D-handle to each low pulley cable and stand in the middle of the cable crossover machine.
  2. Grip the handles with a pronated grip (palms facing down) and step forward, setting your feet shoulder-width apart.
  3. Bend your knees slightly and lean forward at the waist, keeping your back straight and your abs braced.
  4. With your arms extended to the sides and slightly bent at the elbows, exhale and squeeze your shoulder blades together as you pull the cables back and upward in a reverse fly motion.
  5. Pause briefly at the peak contraction, then inhale and slowly return to the starting position.
  6. Continue for the set reps, taking care to lower with control and reset your posture between each rep.

Recommended Sets & Reps by Training Goal

Hypertrophy & Size 3 – 4 Sets × 10 – 15 Reps

65–75% 1RM · 60s rest

Muscle Pump & Density 3 Sets × 15 – 25 Reps

50–60% 1RM · 30–45s rest

Form & Eccentric Control 2 – 3 Sets × 12 – 15 Reps

Controlled 3s eccentric · 60s rest

Biomechanical & Joint Load Cues

Single-joint horizontal adduction isolating the sternal and clavicular pectoralis fibers without triceps tricep fatigue limiting set termination.

Common Mechanical Mistakes & Form Errors to Avoid

  • Bending Elbows into a Press: Excessively bending elbows into 90 degrees during flyes turns the movement into a press, recruiting triceps instead of isolating pectorals.
  • Overstretching the Shoulder Capsule: Dropping arms too far behind the torso plane strains the anterior capsule without adding meaningful pec activation.
  • Rushing the Converging Squeeze: Failing to pause briefly at peak contraction in front of the chest misses the maximal short-muscle fiber recruitment.

Proper Breathing Patterns & Core Engagement

Inhale as arms open into full chest stretch; exhale as hands converge in front of the chest.

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Injury Modification & Joint Safety

Do not overstretch past comfortable range in the bottom position if you have a history of anterior shoulder subluxation or AC joint sprain. If joint irritation persists, immediately stop and substitute this movement with another exercise from the Shoulders exercises category.

Muscles Worked

The Cable Cross-Over Revers Fly primarily targets the Delts, with Rhomboids as the primary synergist muscle group, along with the Trapezius.

More Shoulders Exercises

More Delts Exercises

Equipment Alternatives

Don't have cable? These target the same delts with different equipment.

FAQ

What muscles does the Cable Cross-Over Revers Fly work?
The Cable Cross-Over Revers Fly primarily targets the delts as the primary agonist. Synergist assistance is provided by the rhomboids along with the trapezius. Maintaining strict biomechanical alignment ensures maximal tension remains focused on the intended muscle fibers rather than shifting to surrounding stabilizer joints.
What equipment do I need for the Cable Cross-Over Revers Fly?
The Cable Cross-Over Revers Fly is performed using a cable. Ensure all equipment is securely positioned with collars or safety pins locked before loading working sets. If you train in a home gym or minimal setup, explore our equipment-free and resistance band alternatives below.
What is the most common form mistake on the Cable Cross-Over Revers Fly?
The most frequent error is bending elbows into a press: Excessively bending elbows into 90 degrees during flyes turns the movement into a press, recruiting triceps instead of isolating pectorals.. Controlling the 2 to 3-second eccentric lowering phase ensures maximal hypertrophic stimulus while shielding connective tissue.
How many sets and reps should I perform on the Cable Cross-Over Revers Fly?
For muscle growth and density, execute 3 to 4 working sets of 10 to 15 controlled repetitions with 60 seconds rest, emphasizing a deep stretch and deliberate peak contraction on every rep.
What's a good alternative to the Cable Cross-Over Revers Fly?
If you don't have access to a cable, the Left Hook. Boxing targets the same delts using body weight instead. This alternative replicates the same joint angle and movement plane while allowing you to train effectively with different available gear. You can also substitute it seamlessly in our free Workout Plan Builder.
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