Lever Gripless Shrug
| English Name | Lever Gripless Shrug |
|---|---|
| Difficulty | Intermediate |
| Exercise Types | ایستا, ایزومتریک |
| Primary Muscle (EN) | Upper Trapezius |
| Muscle Groups | Trapezius |
|---|---|
| Workout Type | Endurance Strength training |
| Required equipment | Machine |
💠 Exercise guide
The Lever Gripless Shrug is an innovative alternative for training the upper trapezius muscle, where instead of using a traditional shrug machine, a standing calf raise machine is utilized. In this method, instead of holding the weights in your hands, you use the pad on the machine that rests on your shoulders. This technique ensures that the focus remains entirely on the trapezius muscle, without involving the forearm and wrist muscles.
💠 How to perform the exercise
Preparation
✅ Attach a straight bar or rope to the low pulley of the cable machine.
✅ Stand with your feet shoulder-width apart and keep your body upright.
✅ Grab the handle with your hands slightly narrower than shoulder-width, palms facing your body.
Execution method
✅ Pull the bar toward your chin, ensuring your elbows are higher than your wrists.
✅ Pause briefly at the top to fully contract the trapezius muscles.
✅ Slowly and controlled, lower the handle back to the starting position.
Trainer Tips
✔ Move only your shoulders and avoid swinging your body.
✔ Keep your head and neck stable, avoiding any forward or backward movement.
✔ Choose an appropriate weight to maintain proper range of motion and form.
✔ Perform the movement slowly and under control to prevent potential injuries.
Benefits of the exercise
1️⃣ Eliminates pressure on the forearms and wrists, allowing complete focus on the trapezius muscle
2️⃣ Increases strength and size of the upper trapezius
3️⃣ Allows for heavier weights compared to dumbbell or barbell shrugs
4️⃣ Improves posture and prevents rounded shoulders
5️⃣ Helps enhance shoulder stability and endurance
6️⃣ Provides consistent and even pressure on the muscle due to the machine’s use
7️⃣ Safer than free shrugs as there is no need to control the weights manually
8️⃣ Ideal for athletes with weak grip strength
9️⃣ Reduces fatigue in the wrists and forearms compared to traditional shrugs
🔟 Suitable for power athletes and professionals looking to increase trapezius muscle volume
💠 Muscles engaged in the movement
The Lever Gripless Shrug directly targets the upper trapezius muscle, without involving the forearms or wrists. This method allows for heavier weights to be used, providing a more effective isolation of the trapezius muscle.
Main muscles
Synergistic muscles
Stabilizers
Trapezius muscle
Trapezius Muscle
The trapezius muscle is one of the most important superficial back muscles, extending from the occipital region to the middle of the back. It plays a key role in shoulder movements, scapular stabilization, and neck motions. Strengthening this muscle improves shoulder endurance, reduces neck pain, and enhances overall posture.
✅ Persian Name: Zozanaghei
✅ Latin Name: Trapezius
✅ Common Name: Trapezius muscle
✅ Location:
🟡 A superficial muscle extending from the base of the skull to the twelfth thoracic vertebra (T12).
🟡 Positioned as a broad, diamond-shaped muscle on both sides of the spine.
🟡 Responsible for shoulder movements, scapular stabilization, and assisting neck motions.
✅ 🦾 Origin
✔ Occipital bone
✔ Cervical ligamentum nuchae
✔ Cervical and thoracic vertebrae (C7-T12)
✅ 🦿 Insertion
✔ Clavicle (lateral third)
✔ Acromion process of the scapula
✔ Spine of the scapula
✅ 📌 Division and Function | Muscle Roles
🔹 The trapezius muscle consists of three main parts, each with different functions:
1️⃣ Upper (Superior) part
✔ Elevates the scapula (like shrugging the shoulders)
✔ Assists in head rotation and neck flexion
2️⃣ Middle part
✔ Retracts the scapula (drawing the shoulder blades closer together)
3️⃣ Lower (Inferior) part
✔ Depresses the scapula (pressing the shoulders downward)
✔ Assists in upward-to-downward rotation of the scapula
✅ Main Functions:
✔ Stabilization and movement of the scapula
✔ Assistance in head and neck movements
✔ Providing stability during shoulder and arm motions
✅ 💪🏻 Muscle Fiber Types
✔ A combination of slow-twitch fibers (Type 1) for endurance and fast-twitch fibers (Type 2) for rapid movements.
✔ The lower part contains more slow-twitch fibers, aiding in endurance maintenance.
✔ The upper part has a higher proportion of fast-twitch fibers, suited for explosive and quick movements.
✅ 🏋🏻♂️ Role in Motor and Sports Performance
✔ Plays a key role in weightlifting, bodybuilding, swimming, gymnastics, and wrestling.
✔ Active during overhead press, pull-ups, deadlifts, and rowing movements.
✔ Strengthening this muscle increases neck endurance and reduces injuries caused by spinal stress.
✅ 🧗🏻♂️ Muscle Strength and Endurance
✔ This muscle is engaged in all overhead and shoulder movements.
✔ Weakness in this muscle leads to reduced endurance in strength training and increases the risk of shoulder and neck pain.
🧠 Innervation | Neural Control
✔ Accessory nerve (Cranial Nerve XI)
✔ Branches of cervical nerves (C3-C4)
🩸 Blood Supply
✔ Transverse cervical artery
✔ Suprascapular artery
✅ 🤼♂️ Role in Sports and Physical Activities
✔ Important in sports such as bodybuilding, weightlifting, swimming, wrestling, and boxing.
✔ Vital for head and neck stability in American football, rugby, and martial arts.
✅ 🏌🏻♂️ Relationship with Other Muscles and Joints
✔ Works alongside the rhomboid muscles, levator scapulae, and latissimus dorsi in scapular movement and stabilization.
✔ Weakness in this muscle leads to poor posture, neck pain, and limited shoulder mobility.
✅ 💉 Vulnerability and Potential Issues
✔ Spasms and tightness in this muscle are common and often cause pain in the neck and upper shoulder area.
✔ Weakness or lack of strengthening can lead to shoulder drooping and reduced power in overhead movements.
✅ 🏋🏻♂️ Key Exercises to Strengthen the Trapezius Muscle
1️⃣ Dumbbell or Barbell Shrugs – Increase size and strength of the upper trapezius
2️⃣ Wide-Grip Pull-Ups – Engage the middle and lower parts of the muscle
3️⃣ Deadlifts – Strengthen the entire trapezius muscle
4️⃣ Bent-Over Rows with Barbell or Dumbbells – Target the middle portion of the muscle
5️⃣ Face Pulls with Cable – Enhance strength and endurance of the middle and lower trapezius
✅ 🧘🏻♀️ Stretching and Recovery Exercises
✔ Neck Stretch – Reduces tension in the upper trapezius
✔ Trapezius Stretch – Increases flexibility and reduces spasms
✔ Shoulder Stretch – Improves range of motion
✅ Interesting Fact:
✔ The trapezius muscle plays a crucial role not only in shoulder and neck movements but also in stabilizing the spine and controlling upper body motions.
✅ Practical Tip:
✔ Combining strength exercises (such as deadlifts) with stretching movements (like neck stretches) is highly effective for improving performance and preventing muscle injuries.
🔴 Name and Location: A superficial muscle on both sides of the spine from the neck to mid-back
🟠 Anatomy: Three parts (upper, middle, lower) with distinct functions
🟡 Function: Stabilizes and moves the scapula; assists head and neck movements
🟢 Physiology: Combination of slow- and fast-twitch fibers for endurance and strength
🔵 Innervation: Accessory nerve and cervical nerves (C3-C4)
🟣 Importance: Active in bodybuilding, weightlifting, swimming, and martial arts
🟤 Exercises: Shrugs, deadlifts, pull-ups, rows, neck stretches
⚫ Interesting Fact: The most important muscle for overhead movements and shoulder stabilization
Muscle training
Pelank is a comprehensive encyclopedia of the body’s muscles, providing an accurate and scientific review of all muscles. Below, you can find muscle groups. By clicking on each muscle group, you will have access to complete information about it, including:
1️⃣ Basic information about the muscle
2️⃣ Muscle anatomy
3️⃣ Muscle physiology
4️⃣ Innervation and blood supply
5️⃣ Importance of the muscle in the body and sports
6️⃣ Strengthening exercises
7️⃣ Scientific and interesting facts
📌 At the end, a summary review of each muscle will be provided.
Body muscles training guide link
🔹 The muscle group engaged in this movement is highlighted in color.
References
Anatomy and medical books :
- Gray’s Anatomy (one of the standard references in anatomy).
- Netter’s Atlas of Human Anatomy (a famous visual atlas in anatomy).
- Clinically Oriented Anatomy by Keith Moore
Sports and training references :
- Strength Training Anatomy by Frederic Delavier
- Essentials of Strength Training and Conditioning by NSCA
- Well-known articles and training programs by international coaches
Medical databases :
- PubMed (for scientific and research articles)
- MedlinePlus (health and medical information)
- WebMD (for practical and general health information)
Pelank Life | Body Health Assessment
The Best Body Health Calculators Using Scientific Methods
Developed by Pelank Life ©
Comments