Shoulder mobility for those who bench press and feel "pulling"

READING TIME: 9 MINUTES ➤➤

If you feel an uncomfortable “pulling” sensation in your shoulders during the bench press or notice stiffness that limits your range of motion, the cause is very likely related to suboptimal joint mobility. This article will guide you through the relationship between scapular mobility, thoracic mobility, and bench press performance, offering a combined mobility and strengthening routine designed to improve movement efficiency without compromising stability and control.

Your bench press can improve if you open up your shoulders—but it must be done correctly, with attention to biomechanics and progressive adaptation. Below, you’ll find a technical analysis, practical exercises, and targeted advice for beginner-level powerlifters and gym-goers focused on performance.

• Why shoulder mobility is crucial for the bench press
• Signs of poor mobility and how to recognize them
• How to improve your arch without losing stability
• Combined routine: mobility + strengthening
• How often and when to train shoulder mobility
• Practical guidelines for beginner powerlifters

Why shoulder mobility is crucial for the bench press

The biomechanical role of the shoulders during the lift

During the bench press, the shoulders play a central role in force transfer and movement stabilization. A shoulder that is both mobile and stable allows you to maintain the correct thoracic arch, helping the barbell reach the chest safely and efficiently. If scapular and thoracic mobility are limited, the athlete tends to compensate by shifting the load onto structures not designed to handle it, increasing the risk of injury.

Optimal activation of the upper kinetic chain—pectorals, anterior deltoids, and triceps—depends on the freedom of movement provided by the shoulder complex. A stiff shoulder limits depth and movement fluidity while reducing overall potential in terms of load and execution speed.

What happens when the shoulders are stiff

A stiff shoulder reduces the optimal working angle and forces the body to adopt compensatory strategies. The result is a less efficient and often riskier lift, where the elbows flare excessively and the barbell path becomes inconsistent. This places stress on the joint capsule and rotator cuff, increasing the likelihood of inflammation and chronic pain.

Additionally, stiffness may prevent the development of an effective thoracic arch, reducing biomechanical leverage and forcing flatter, less balanced movement patterns. Addressing this issue requires more than stretching—it demands technical understanding and targeted work on both mobility and stability.

Signs of poor mobility and how to recognize them

A pulling sensation or blockage at the bottom of the movement

One of the first indicators of insufficient mobility is a sensation of “pulling” near the bottom position of the bench press. This discomfort often appears in the front of the shoulder or along the pectoralis major, suggesting that the soft tissues are not allowing adequate joint opening. Even in the absence of acute pain, this is a warning sign that should be addressed with targeted exercises.

The athlete may also notice difficulty opening the chest properly, resulting in a poorly controlled eccentric phase. This limits the use of elastic muscle strength and makes the movement feel more rigid, often creating a sense of restriction near the end range.

Limited arch and harmful compensations

When a thoracic arch cannot be properly established due to joint restrictions, compensations often appear in the lumbar or cervical spine. Athletes may excessively arch the lower back or push their head into the bench in an attempt to create more space. These compensations not only reduce lifting efficiency but may also compromise long-term health.

Another warning sign is difficulty maintaining scapular retraction and depression throughout the set. Limited thoracic mobility makes it challenging to sustain this technical position, resulting in reduced stability and excessive reliance on the anterior deltoids.

How to improve your arch without losing stability

The relationship between thoracic arch and scapular mobility

Achieving an effective bench press arch requires more than simply arching your back. It depends on a synergy between thoracic mobility and scapular positioning. The chest must be able to expand naturally upward, while the shoulder blades glide in a controlled manner along the rib cage while maintaining contact with the bench. This balance shortens the mechanical range of motion and increases stability.

Working on thoracic spine mobility through extension and scapular mobilization exercises allows for more efficient chest opening while reducing passive stress on the shoulder structures. The goal is not merely to increase the arch but to do so safely and in accordance with individual anatomy.

Scapular stability and joint safety

Another essential factor is maintaining scapular control throughout the movement. Many athletes underestimate the importance of active scapular stability, which is fundamental for maintaining the correct bar path. Without this stability, even with good mobility, precision decreases and injury risk increases.

Training stabilizing muscles—particularly the lower trapezius, rhomboids, and rotator cuff muscles—creates a solid foundation for force production while protecting the shoulder. Mobility work should therefore always be combined with active strengthening.

Combined routine: mobility + strengthening

Specific stretching exercises for the chest and thoracic spine

An effective routine to improve shoulder mobility for the bench press should include both static and dynamic stretching exercises, with particular attention to the pectoralis major and the thoracic spine. The classic doorway stretch, for example, helps improve chest opening and reduce anterior tightness that restricts scapular movement. Using a foam roller or stick for thoracic extensions is equally beneficial for increasing rib cage mobility.

The goal is not simply to “loosen up” the shoulder but to create greater joint freedom that directly supports bench press technique. Each exercise should be performed with control and proper posture and can be integrated into your warm-up or dedicated mobility sessions.

Activation and light strengthening of the rotator cuff

Alongside stretching, it is essential to include low-load activation work targeting the deep shoulder muscles. The external rotators—particularly the infraspinatus and teres minor—should be activated before every bench press session to ensure proper humeral positioning and joint protection.

Exercises such as band external rotations, Y-T-W raises on an incline bench, and band pull-aparts are ideal for preparing the shoulder for loading. These movements improve active stability, enhance scapular awareness, and reduce the likelihood of harmful compensations. Quality execution and consistency are the keys to success.

How often and when to train shoulder mobility

Integrating mobility work into your weekly program

Mobility is not something you train once and forget—it requires consistency and progression. Ideally, mobility exercises should be performed two to three times per week, preferably on non-bench days or as part of your warm-up and cooldown. Working on mobility when the muscles are warm increases effectiveness and helps reduce stiffness afterward.

A practical approach is to dedicate 10–15 minutes to combined mobility and activation sessions, focusing on movement quality and breathing. There is no need to dramatically increase training volume; mobility simply needs to be integrated intelligently into your existing program.

Recovery management and injury prevention

When performed correctly, mobility training can also serve as a powerful injury-prevention tool. Reducing tissue tension, improving joint range of motion, and strengthening stabilizing muscles help manage fatigue more effectively while reducing stress on joints and tendons.

If discomfort persists, it is important to distinguish between muscular tightness and joint inflammation. If the pulling sensation during the bench press is accompanied by localized pain or a noticeable loss of strength, consulting a qualified physiotherapist is recommended. In all other cases, a well-structured routine can make the difference between stagnation and progress.

Practical guidelines for beginner powerlifters

Technical adjustments to encourage scapular opening

In powerlifting, every technical detail can significantly influence performance. Beginners should learn from the start how to manage scapular positioning effectively. This means learning to pull the shoulder blades down and inward before even touching the barbell, creating a stable base from which to press.

A common mistake among beginners is viewing the bench press solely as a pressing movement. In reality, the eccentric phase determines the success of the press, requiring control, range of motion, and precision. Improving thoracic and scapular mobility makes this control more natural and reduces the likelihood of imbalances.

Pre-bench routine and performance strategies

A good pre-bench routine should include 5–10 minutes of dynamic mobility and targeted activation work. Simple sequences such as shoulder dislocates with a stick, thoracic extensions on a foam roller, and band external rotations prepare the shoulders for the movement pattern, improving comfort and reducing the pulling sensation during the descent.

Incorporating this routine even on non-bench days can accelerate progress and reinforce proper movement mechanics. The key is to view mobility work as an integral part of training rather than an optional addition. When approached this way, the arch improves, pressing becomes more efficient, and the risk of injury decreases significantly.