If you’ve spent any time in a gym, you’ll definitely have heard this question: “How much can you bench?”
The bench press is the go-to upper body exercise for lifters of all skill levels. It’s also the exercise that results in the most shoulder injuries — usually because most people have never been properly taught how to do it. And without proper technique, you’ll never reach your true bench press potential regardless of how hard you train.
This guide covers everything — proper form, the most effective strategies to increase your numbers, and the assistance exercises used by one of the greatest bench pressers who ever lived.
What Muscles Does the Bench Press Work?
The bench press works the upper body intensely, targeting:
Primary muscles:
- Pectoralis major — the main chest muscle, doing the majority of the pressing work
- Anterior deltoids — the front of the shoulders, heavily recruited throughout
- Triceps brachii — takes over from the chest once the bar is 5-6 inches off the chest
Secondary muscles:
- Latissimus dorsi — keeps the bar in its path and maintains upper body tightness
- Rhomboids and traps — stabilize the shoulder blades against the bench
- Abdominals — engage to maintain torso rigidity throughout the lift
- Hand flexors — grip the bar and transfer force throughout the movement
Understanding which muscles are involved — and when they’re involved — is the foundation for fixing your technique and increasing your numbers.
How to Bench Press Correctly: Step by Step
Most people in the gym bench press incorrectly. Most personal trainers don’t know either. Unless you’ve had a powerlifting or strength coach guide you through the movement, it’s very likely you have imperfections in your form that are limiting your strength.
Setup:
- Lie on the bench inside a power rack with a slight natural arch in your lower back — feet planted firmly on the floor
- Squeeze your shoulder blades together and pull them down toward your hips — this creates a stable, tight base and protects the shoulder joint
- Grip the bar with hands slightly wider than shoulder-width. In the bottom position, your forearms should be perfectly vertical when the bar touches your chest
- Either wear non-slip workout gloves or chalk your hands — sweaty hands increase injury risk significantly
- Take the bar out of the rack with arms fully extended
The movement:
- Take a deep breath and inflate your chest as much as possible before lowering the bar — this shortens the distance the bar has to travel and increases torso stability
- Lower the bar in a controlled arc to your lower chest, keeping the elbows at roughly 45-75 degrees from your torso — not fully flared, not fully tucked
- Touch the bar lightly to your chest — don’t bounce it
- Drive the bar back up explosively, pressing your feet into the floor as you press
- As you press up, don’t immediately blow all your air out — blow it out slowly through pursed lips. This keeps the torso stable while lifting
Keep your body still throughout. Every part of your body should be tight — back, glutes, legs, and hips. The only thing moving is the bar.
The 6 Most Effective Techniques for a Bigger Bench Press
1. Fix Your Grip Width
Your grip can help or destroy your bench press. A closer grip works the triceps and shoulders more than the chest. A wider grip does the opposite — the pectoral muscles do most of the work. The right grip recruits shoulders, chest, and triceps together for maximum pressing power.
The test: in the bottom position with the bar touching your chest, your forearms should be perfectly vertical. If they angle inward or outward, your grip width is wrong.
2. Master Leg Drive
This one surprises most people. Pressing with your legs can dramatically help when you’re at the bottom of the bench press. You use your legs to drive yourself into the bench — and because the weight is holding you down, that force translates directly into pressing power upward. Plant your feet firmly into the floor and imagine pushing your heels through the floor as you press. Any serious powerlifter will tell you that keeping feet on the floor — not elevated on the bench — is non-negotiable for maximum strength.
3. Build Your Back
The lats are greatly responsible for keeping the bar in its path and maintaining upper body tightness during the press. A wider back equals a wider, more stable base that can support more weight. A thicker back also means a shorter distance the bar has to travel — which directly translates to more weight pressed.
Squeezing your shoulder blades together before and during the press keeps the shoulders in a stronger pressing position, makes your torso slightly thicker, and shortens the bar’s travel distance. This is one of the most underrated techniques for adding weight to the bar almost immediately.
4. Don’t Train to Failure
There’s a false notion throughout the fitness community that every set needs to be pushed to absolute muscular failure. This is counterproductive for strength development.
When you push to failure on every bench press session, you break down too much muscle too fast — more than can fully recover before the next session — while taxing the central nervous system tremendously. The fatigue creeps up slowly. Even if you bench once a week, you can become overtrained without realizing it.
If increasing your bench press is the goal, keep a couple of reps “in the tank.” Rack the bar a few reps before complete failure. Your nervous system will recover faster, you’ll be fresher for each session, and you’ll progress consistently rather than grinding into a plateau.
5. Make Your Triceps Significantly Stronger
Most people think of the bench press as a chest exercise. What they miss is that once the bar is 5-6 inches off the chest — the “out of the hole” position — the triceps are doing most of the work. Weak triceps are the hidden limiter for most people’s bench press.
The close-grip bench press is your primary tool here. Same movement as a standard bench press but with elbows tucked in — touching the sides when the bar reaches the chest. You’ll press significantly less weight than your regular bench, and your triceps will be completely destroyed afterward. Incorporate this as your first triceps exercise, use 5-8 reps per set, and you’ll see your regular bench press increase within weeks.
Skull crushers and overhead tricep extensions are also highly effective additions for building the tricep strength that transfers directly to bench press performance.
6. Use Different Variations to Break Plateaus
Sometimes the fastest way to progress is to change the exercise. Different bench press variations cause the nervous system to send different electrical signals to the muscles, stimulating different contraction patterns and breaking down different muscle fibers — even though the movement pattern is similar.
If you’ve been doing flat barbell bench, switch to dumbbells for a training block. Or switch to incline or decline variations. Even changing the order of your chest exercises can be enough to trigger new growth. When you return to your original variation, you’ll often hit a new personal record.
One important note: stick to free weight movements for this. Cable flyes and pec deck machines won’t build the structural strength needed to increase your bench press significantly. Stay with barbell and dumbbell pressing movements.
What the Greatest Bench Presser in History Did Differently
If you want to increase your bench press seriously, look at what the best powerlifters have done. And few were better than Pat Casey.
Often credited as the first powerlifting superstar, Casey was born in Los Angeles in 1939 into a poor family. An undersized kid who was frequently bullied, he developed a toughness and fortitude that would later make him one of the world’s greatest strength athletes.
By the age 17, he was bench pressing over 400 pounds. He became the first man in history to bench press 600 pounds — with a 2-second pause on the chest, even arm extension, and no bouncing — and the first to break the 800-pound squat barrier.
This wasn’t with the help of the equipment lifters use today. No bench shirts. No squat suits. Just man versus gravity.
Casey’s genetic traits were actually unfavorable for powerlifting — long arms, short torso, long legs. Through smart exercise selection and brutal training, he overcame these disadvantages and built extraordinary amounts of power.
After hitting 500 pounds on the bench press and reaching a major plateau, Casey used these five assistance exercises to power through it:
#1. Lockouts Casey found that lockouts build tremendous strength by primarily utilizing fast-twitch muscle fibers. After warming up properly, he would perform five heavy singles at 4″ and 7″ off his chest — training the lockout portion of the press specifically.
#2. Incline Dumbbell Press Casey’s go-to for hitting the chest at a different angle than flat pressing and developing the full shoulder girdle. The incline dumbbell version was preferred over barbell for the greater range of motion and shoulder safety.
#3. Weighted Dips A staple of Casey’s program for improving overall upper body pressing strength. He used weighted dips specifically to build the lockout strength and tricep power that transferred directly to his bench press.
#4. Lying Triceps Extensions Casey went brutally heavy on pullover/triceps extensions — starting with the bar on the ground behind his head, pulling over the weight, then performing 5-6 sets of 3-5 reps of triceps extensions. This combination loaded the triceps in a way standard extensions can’t replicate.
#5. Seated Overhead Press In Casey’s own words, the seated press with a wide grip was one of the crucial exercises that built his mammoth bench press. Very few exercises come close to the seated press for developing the shoulder strength that transfers to bench pressing power.
Casey also used chains in his training — attaching them to the bar so the weight increases as the bar rises, building explosive speed out of the bottom position where most people are weakest.
The Role of Nutrition and Sleep
No technique advice matters if you’re undereating and undersleeping. The body has clear priorities — if you’re sleep deprived or in a calorie deficit, building new muscle tissue and strengthening neuromuscular pathways drops to the bottom of that list.
For increasing bench press strength specifically:
Sleep: 7-8 hours per night is non-negotiable. CNS recovery from heavy pressing happens during sleep. Chronically under-sleeping is one of the most common hidden reasons for a stalled bench press.
Calories: You need to be in a slight caloric surplus to consistently add weight to the bar. If you’re dieting aggressively while trying to increase your bench, you’re working against yourself.
Protein: Aim for at least 1g per pound of bodyweight daily. Protein is the raw material for muscle repair and strength adaptation.
Carbohydrates: A low-carb diet is not ideal when you’re trying to increase bench press strength. Carbohydrates fuel the glycolytic energy system that powers short, intense lifting efforts. Don’t restrict them excessively when strength is the priority.
Benefits Beyond Strength
Beyond the obvious strength gains, consistent bench pressing provides:
Improved bone density — according to the American College of Sports Medicine, bone cells deposit tissue directly into the bones being used during pressing exercises, improving bone density over time. This becomes increasingly important as we age and naturally lose bone density.
Better upper body posture — bench pressing conditions the chest muscles in a way that encourages an upright upper-body posture, which benefits everything from running performance to daily movement quality.
Time efficiency — the bench press gives the major upper body muscles an intense workout in less time than most comparable exercises. For the volume of muscles recruited, it’s one of the most time-efficient upper body exercises available.
Frequently Asked Questions
How often should I bench press to increase strength? Most lifters benefit from benching 2- times per week for strength development. Once per week isn’t enough stimulus for consistent progress. Three times per week allows for high frequency while still recovering between sessions. At least one session per week should use lower reps and heavier weight (3-6 rep range).
Why is my bench press not increasing? The most common reasons: training to failure too often (burns out the CNS), weak triceps limiting the lockout, poor technique reducing how much force reaches the bar, insufficient sleep and calories, and not varying the stimulus regularly enough. Address these systematically rather than just adding more chest volume.
What grip width should I use for the bench press? A grip that places your forearms perfectly vertical when the bar touches your chest is optimal for most people. This is slightly wider than shoulder-width for most lifters. Wider grips emphasize the chest more; closer grips emphasize the triceps and shoulders. Wide Grip vs Close Grip – What is the Best Bench Press Grip ?
Should I arch my back when bench pressing? A moderate natural arch is not only acceptable but beneficial — it shortens the bar’s travel distance and allows the shoulder blades to retract fully, creating a more stable pressing platform. An extreme arch that lifts the entire lower back off the bench is excessive. A natural arch that maintains contact with the bench at the upper back and glutes is correct.
Is the bench press dangerous? The bench press is safe when performed correctly with appropriate weight and a spotter for heavy attempts. The primary injury risks come from ego lifting with compromised form, flared elbows causing shoulder impingement, and attempting maximal weights without a spotter. Respect the movement, maintain form, and the bench press is one of the safest and most productive exercises available.
