Scapular Clock
Primary
Rehabilitation
Secondary
Serratus Anterior, Rhomboids, Trapezius
Equipment
Bodyweight
Difficulty
Beginner
Type
Push
Scapular Clock
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The scapular clock moves the shoulder blade through circular patterns while maintaining wall contact. This comprehensive exercise trains scapular control through all planes of movement, improving shoulder mechanics.
When to use it
Use for shoulder rehabilitation and scapular dysfunction correction.
Who it's for
Those with shoulder issues or wanting better scapular control.
Keep light pressure against the wall with your palm and move your arm in a circular pattern like clock hands. Focus on feeling the shoulder blade glide smoothly—the movement should come from your scapula.
What muscles does the Scapular Clock work?
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Step-by-step: Scapular Clock
- 1
Stand facing a wall with arm extended at shoulder height.
- 2
Place palm flat against the wall with light pressure.
- 3
Move your arm in a circular pattern like clock hands.
- 4
Keep elbow straight and move from the shoulder blade.
- 5
Complete full circles in one direction then reverse.
- 6
Perform prescribed repetitions then switch arms.
What are the best tips for the Scapular Clock?
Focus on scapular movement not arm movement.
Keep pressure light against the wall surface.
Move slowly to feel scapular muscles working.
Imagine drawing a circle with your shoulder blade.
When to Use the Scapular Clock
Use scapular clocks for shoulder rehabilitation and scapular dyskinesis correction. Program 2-3 sets of 10 circles in each direction per arm. Essential for restoring proper scapular movement patterns.
Mistakes to watch for on the Scapular Clock
Bending elbow during circular movements.
Letting your elbows drift wide during the Scapular Clock shifts load onto your shoulder joint instead of your Serratus Anterior. Keep them tucked at about 45 degrees to protect your rotator cuff and keep tension where it belongs.
Moving too quickly losing muscle connection.
During any pressing movement like the Scapular Clock, this mistake reduces how effectively your Serratus Anterior can produce force. Focus on the muscle you're trying to work — if you can't feel your Serratus Anterior driving the movement, something is off.
Pushing too hard against wall causing strain.
During any pressing movement like the Scapular Clock, this mistake reduces how effectively your Serratus Anterior can produce force. Focus on the muscle you're trying to work — if you can't feel your Serratus Anterior driving the movement, something is off.
Shrugging shoulders instead of moving scapula.
Without proper shoulder positioning during the Scapular Clock, your Serratus Anterior can't fully engage. Set your shoulder blades down and back before you start, and maintain that position throughout each rep.
Who should do the Scapular Clock?
Those with shoulder issues or wanting better scapular control.
How to Program the Scapular Clock
Lower reps with heavier weight builds raw strength. Your muscles and nervous system adapt to handle more load over time. This range is best for strength-focused goals.
This rep range keeps your muscles under tension long enough to trigger growth. Most people see the best muscle-building results in this zone. It balances strength and muscle size.
Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.
General guideline: 2-3 sets of 10 circles each direction per arm.
What are good alternatives to the Scapular Clock?
Wall Slide
Wall Angel
Scapular Push-Up
Other Variations
- Prone Scapular Circles
- Side Lying Scapular Circles
- Band Assisted Scapular Clock
Frequently Asked Questions About the Scapular Clock
The Scapular Clock primarily targets the Serratus Anterior, Trapezius, making it an effective exercise for rehabilitation development. Secondary muscles worked during the Scapular Clock include Rhomboids, Rotator Cuff, providing additional training stimulus. Stabilizer muscles engaged include Core, Deltoids.
Yes, the Scapular Clock is an excellent choice for beginners due to its straightforward movement pattern and lower technical demands. Those with shoulder issues or wanting better scapular control. Start with lighter weights to master proper form before progressing.
For the Scapular Clock, the recommended approach depends on your goals. 2-3 sets of 10 circles each direction per arm. For strength, use 8-10 circles each direction. For muscle growth, perform 12-15 circles each direction. For endurance, complete 15-20 circles each direction.
Yes, the Scapular Clock can be done at home with no equipment. It requires minimal space and is a great option for home workouts targeting rehabilitation.
Good alternatives to the Scapular Clock include: Wall Slide, Wall Angel, Scapular Push-Up. These exercises target similar muscle groups as the Scapular Clock and can be used as substitutes based on your equipment availability, gym setup, or training preferences.
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Safety Notes
- Stop if pain occurs.
- Use light pressure only.