The bench press has earned its place as one of the most popular strength exercises ever created. It builds pressing power, develops the chest, shoulders, and triceps, and provides an easy way to measure upper body strength over time. Yet many lifters eventually hit a plateau or struggle with weak points during the lift. That is where the pin press comes in.
The pin press is a variation of the bench press performed inside a power rack. Instead of lowering the bar all the way to the chest, the bar begins and ends on safety pins set at a chosen height. Each repetition starts from a dead stop, forcing the muscles to generate force without assistance from momentum or the stretch shortening cycle.
Some strength coaches consider it one of the most effective tools for increasing pressing strength. Others argue that it sacrifices muscle building potential because it limits range of motion. So where does the truth lie?
Science suggests that the answer depends on your training goal. The pin press offers unique benefits for strength development, sticking point improvement, and overload training. However, it is unlikely to replace the traditional bench press or other chest exercises if maximizing muscle growth is your primary objective.
What Is the Pin Press?
The pin press is a partial range of motion bench press variation performed inside a power rack. The safety pins support the barbell at a predetermined height. The lifter presses the weight upward from a completely motionless position before lowering it back onto the pins.
Unlike the conventional bench press, every repetition begins without stored elastic energy. This makes the exercise significantly more demanding from the very first inch of movement.
The height of the pins changes the training emphasis. Setting the pins close to the chest targets strength at the bottom of the press where many lifters fail. Setting them higher shifts more work toward lockout strength and places greater emphasis on the triceps. Because the movement starts from a dead stop, it challenges the nervous system differently than continuous repetitions.
Why Starting From the Pins Changes Everything
One of the biggest advantages of the pin press comes from removing the stretch shortening cycle. During a normal bench press, lowering the bar stores elastic energy within muscles and tendons. That stored energy contributes to force production during the upward movement. Researchers have consistently shown that the stretch shortening cycle improves performance by increasing power output and reducing the amount of muscular effort required to initiate movement.
The pin press removes that advantage completely. Instead, the muscles must create force from zero velocity. This increases the demand on motor unit recruitment and rate of force development, two qualities that are closely associated with maximal strength.
For athletes competing in powerlifting, this quality can be especially valuable because missed lifts often occur after the bar slows dramatically at one specific point.
How the Pin Press Builds Strength
Strength improvements are highly specific to the movement being trained. The principle of specificity is one of the most established findings in exercise science. The pin press allows lifters to overload particular joint angles that correspond to their individual sticking points.
Research examining partial range of motion resistance training has found that heavier loads can be used compared with full range of motion exercises. These higher loads increase neural adaptations, including improved motor unit recruitment and increased maximal force production.
Because the range of motion is shorter, experienced lifters can often handle significantly more weight than during a conventional bench press. This overload provides a powerful stimulus for the nervous system while exposing the connective tissues to heavier loading under controlled conditions. For strength athletes, this can translate into improved confidence under heavy weights and better performance during maximal lifts.
Does the Pin Press Build Bigger Pecs?
The answer is yes, but probably not as effectively as full range pressing. Muscle growth depends primarily on mechanical tension, sufficient training volume, and progressive overload. The pin press certainly provides high mechanical tension because heavy loads are used.
However, range of motion also plays an important role. Recent research comparing full and partial range of motion resistance training has consistently shown that full range movements generally produce superior hypertrophy, particularly when muscles are trained in longer lengths.
When the chest muscles are stretched during the lowering phase of a traditional bench press, greater muscle fiber recruitment appears to occur across more of the muscle. The pin press removes much of that stretched position depending on pin height. This means the exercise is excellent for adding variety and increasing overall training load, but it should probably complement rather than replace full range chest exercises if hypertrophy is the primary goal.
What Happens to Chest Muscle Activation?
Electromyography studies have examined muscle activation during numerous bench press variations. The pectoralis major remains highly active throughout pressing movements regardless of grip width or bench angle. However, muscle activation changes depending on joint position and bar path.
A partial range pin press performed higher above the chest often increases the contribution of the triceps because elbow extension becomes a greater component of the lift. Lower pin settings maintain greater involvement from the pectoralis major while still requiring high force production from the shoulders and triceps.
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Although higher muscle activation does not automatically translate into greater muscle growth, these findings support the idea that pin height can be manipulated to emphasize different muscles.
Overcoming Bench Press Sticking Points
Almost every experienced bench presser develops a sticking point. For some, the bar stalls just above the chest. Others lose momentum halfway through the lift. Some struggle only during the final lockout.
Biomechanical analysis has shown that sticking regions occur because of changing leverage, muscle force production, and joint angles throughout the lift. The pin press allows lifters to isolate those weak positions directly.
If a lifter consistently fails three inches above the chest, setting the pins at exactly that height allows repeated practice under heavier loads than would normally be possible. Over time, improvements in force production at those joint angles may transfer to better full range performance. This targeted approach explains why many elite powerlifting programs include pin presses during strength focused training cycles.
The Benefits of Dead Stop Training
Every repetition in a pin press begins with the bar completely motionless. This type of dead stop training removes momentum and demands maximal intent from the very beginning of each repetition. Research examining explosive resistance training has shown that attempting to move heavy loads as quickly as possible improves neural drive and rate of force development, even when the actual movement speed is relatively slow because of the heavy weight.
This makes the pin press particularly valuable for athletes who require explosive upper body strength. Football players, rugby athletes, wrestlers, and combat sport competitors all rely on rapid force production during pushing movements. The pin press provides a highly specific way to train that quality.
Is the Pin Press Safer Than the Bench Press?
The answer depends on how it is performed. One obvious advantage is that the safety pins prevent the bar from trapping the lifter. This makes heavy training safer for those lifting alone.
The shortened range of motion may also reduce shoulder discomfort for some individuals because the shoulder never reaches the deepest position where joint stress is often greatest. However, heavier loads also increase joint and connective tissue stress.
Poor technique, excessive loading, or bouncing the bar aggressively off the pins can increase injury risk. The safest approach involves lowering the bar under control until it settles gently on the pins before beginning the next repetition. Maintaining proper shoulder positioning and keeping the upper back tight remain just as important as during a traditional bench press.
Who Should Use the Pin Press?
The pin press is especially valuable for intermediate and advanced lifters who already possess solid bench press technique.
- Powerlifters benefit from improving sticking points and becoming comfortable with heavier loads.
- Strength athletes can use it during peaking phases to increase neural efficiency while reducing fatigue associated with full range repetitions.
- Athletes involved in contact sports may also benefit from improved upper body force production.
- Beginners, however, generally gain more from mastering the conventional bench press before adding specialized variations.
Learning proper bar control, full range movement, and consistent technique creates a stronger foundation for future progress.
Programming the Pin Press
The pin press works best as a supplemental strength exercise rather than a replacement for conventional pressing. Most strength focused programs place it after the primary bench press movement or rotate it into specific training blocks lasting several weeks.
Lower repetition ranges between two and six repetitions typically work well because the exercise emphasizes maximal force production. Long rest periods allow recovery of the nervous system and help maintain high quality repetitions.
Pin height should match the individual goal. Lower pins emphasize chest strength and bottom position force production. Higher pins focus more heavily on lockout strength and triceps development.
Progressive overload remains essential. Small increases in load over time produce better long term adaptations than constantly changing exercises.
Common Mistakes
Many lifters set the pins too high, turning the exercise into little more than a short triceps press. While this can be useful for lockout training, it limits chest involvement.
Another mistake is crashing the bar into the pins between repetitions. This removes muscular tension, damages equipment, and creates inconsistent technique.
Some lifters also relax their upper back while the bar rests on the pins. Maintaining full body tension before every repetition improves force transfer and more closely resembles competitive bench pressing.
Finally, chasing maximal loads too early often leads to technical breakdown. The quality of each repetition remains more important than the number on the bar.
So, Is the Pin Press the Perfect Chest Exercise?
Probably not. No single exercise deserves the title of perfect because muscle growth and strength development depend on multiple training variables. If your primary objective is building the largest possible chest, full range pressing exercises combined with sufficient training volume likely remain the superior option. Evidence consistently shows that training muscles through longer ranges of motion promotes greater hypertrophy.
If your goal is maximizing bench press strength, overcoming sticking points, improving force production, or preparing for powerlifting competition, the pin press becomes one of the most valuable tools available. Its ability to eliminate momentum, overload specific joint angles, and increase neural demand makes it uniquely effective for strength development.
Rather than viewing it as a replacement for the traditional bench press, think of it as a specialized tool. Used strategically within a well designed strength program, the pin press can accelerate progress while addressing weaknesses that standard pressing alone may never fully solve.
For most lifters, the best answer is simple. Keep the traditional bench press as the foundation of your upper body training, then use the pin press to become stronger where it matters most.
Key Takeaways
| Topic | Main Point |
|---|---|
| Best use | The pin press is primarily a strength building exercise rather than a pure muscle building exercise. |
| Chest development | It effectively trains the chest but generally provides less hypertrophy stimulus than full range bench pressing. |
| Strength gains | Starting each repetition from a dead stop improves force production and neural adaptations. |
| Sticking points | Adjustable pin height allows lifters to strengthen weak portions of the bench press. |
| Safety | Safety pins reduce the risk of being trapped under the bar, although proper technique remains essential. |
| Best athletes | Intermediate and advanced lifters, especially powerlifters and strength athletes, benefit the most. |
| Programming | Use it as an accessory movement alongside conventional bench pressing rather than as a replacement. |
References
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- Komi, P.V. (2000) ‘Stretch shortening cycle: A powerful model to study normal and fatigued muscle’, Journal of Biomechanics, 33(10), pp. 1197 to 1206.
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- Newmire, D.E. and Willoughby, D.S. (2018) ‘The acute effects of partial versus full range of motion resistance exercise on muscle activation and performance’, Journal of Strength and Conditioning Research, 32(8), pp. 2163 to 2172.
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- van den Tillaar, R. and Ettema, G. (2010) ‘The sticking region in the bench press’, Journal of Sports Sciences, 28(5), pp. 529 to 535.
- Zatsiorsky, V.M. and Kraemer, W.J. (2006) Science and Practice of Strength Training. 2nd edn. Champaign, IL: Human Kinetics.
