For most people, the best bench press grip places your hands about 1.4 times your shoulder width apart. That typically puts your forearms roughly vertical when the bar touches your chest, which is the simplest visual cue to check your positioning. But grip width is only half the equation. Where the bar sits in your palm and how your wrist aligns matter just as much for both performance and long-term joint health.
How to Find Your Ideal Width
Grip width in research is measured as a multiple of biacromial distance, which is the straight-line measurement across the bony points on top of your shoulders. A medium grip, about 1.4 times that distance, consistently performs well for force production and muscle activation while keeping shoulder stress manageable. For someone with shoulders roughly 15 inches across, that works out to a hand placement about 21 inches apart, measured between the index fingers.
A wide grip is around 1.7 times shoulder width, and a narrow grip matches shoulder width. Most standard Olympic barbells have two sets of ring markings etched into the knurling. The inner rings (called power rings) sit 81 cm apart, roughly 32 inches. The outer rings (called olympic rings) are 91 cm apart, about 36 inches. These rings exist specifically as grip reference points, so once you find your ideal hand position, note where your index or ring finger falls relative to a ring. That way you can set up identically every session without measuring.
The simplest way to dial in your width without doing math: load an empty bar, lower it to your chest, and have someone look at your forearms from the front. If your forearms are vertical at the bottom position, you’re in a strong, efficient spot. If they angle outward, your grip is too wide. If they angle inward, it’s too narrow.
Wide Grip vs. Narrow Grip
Gym wisdom says a wider grip hits the chest harder and a narrower grip shifts work to the triceps. The actual research tells a more nuanced story. EMG studies comparing wide and narrow grips in competitive bench pressers found no significant difference in chest or tricep activation under heavy loads. The ratio of chest-to-tricep involvement stayed similar regardless of hand spacing. Both muscles work hard in both variations.
What does change is the range of motion and the stress on your joints. A wider grip shortens the distance the bar travels, which is why competitive powerlifters often grip as wide as the rules allow. A narrower grip increases range of motion, meaning more total work per rep, but also places greater demand on your elbows and the front of your shoulders in a different way. The medium grip at 1.4 times shoulder width splits the difference: enough range of motion to build strength through a meaningful path, without the joint strain that comes from going too wide.
Why Too Wide Is Risky
When your grip gets excessively wide, your upper arms flare out nearly perpendicular to your torso. This position pushes the shoulder into extreme abduction, compressing the tendons and soft tissue in the subacromial space at the top of your shoulder joint. Over time, this creates the grinding, pinching sensation known as impingement. It’s one of the most common chronic bench press injuries, and it’s almost entirely a function of grip width and elbow angle.
Even in competitive powerlifting, where a wider grip is mechanically advantageous for lifting more weight, the rules cap hand spacing. The International Powerlifting Federation sets the maximum legal grip at 81 cm (about 32 inches) between the index fingers, which corresponds to those inner power rings on the barbell. That limit exists specifically because going wider becomes a safety issue. If you’re training for general strength and not competing, there’s little reason to grip anywhere near that maximum.
Where the Bar Sits in Your Hand
Most wrist pain during bench press comes not from grip width but from where the bar rests in the palm. If the bar sits high, near the base of your fingers, your wrist bends backward under load. That hyperextension compresses the small bones on the back of the wrist and strains the joint capsule. Over weeks and months, this leads to chronic soreness that gets worse as the weight climbs.
The fix is to grip the bar lower in the palm, closer to the heel of your hand, directly over the wrist bones. Some lifters call this a “bulldog grip” because you angle your hands slightly inward and press the bar into the meaty base of the palm. This stacks the bar directly over the forearm bones, keeping the wrist neutral or close to it. It feels awkward at first if you’re used to gripping higher, but the difference in wrist comfort is immediate, especially above 135 pounds.
Thumbs Around or Thumbs Behind
The thumbless grip, sometimes called the suicide grip or false grip, places the thumb on the same side of the bar as the fingers instead of wrapping around. Some lifters prefer it because it allows a straighter wrist and can reduce shoulder discomfort by encouraging slight external rotation of the upper arm.
The tradeoff is straightforward and severe: without the thumb acting as a physical catch, there is nothing preventing the bar from rolling out of your hands. A barbell sliding forward off sweaty palms lands directly on your chest, throat, or face. Emergency rooms see this injury regularly, and the outcomes range from broken ribs to catastrophic skull and facial damage. The wrist comfort that a thumbless grip provides can be replicated by using the lower-palm grip described above, which keeps the thumb wrapped and the wrist straight. If wrist pain persists even with corrected bar placement, wrist wraps solve the problem without removing your safety margin.
Adjusting Grip for Close-Grip Work
If you’re doing close-grip bench press as an accessory movement, bring your hands in so your forearms still point roughly straight up and down at the bottom, just with your elbows tucked closer to your sides. For most people this means hands about shoulder-width apart or slightly inside. Going narrower than that doesn’t increase tricep activation meaningfully and starts to strain the wrists by forcing them into an unnatural angle under the bar.
A good starting point is to place your hands about two thumb-lengths inside your normal grip. Lower the bar to your chest and check that your forearms remain vertical from a front view. The range of motion will be slightly longer than your standard bench, which is part of the training benefit, so expect to use less weight. If your wrists ache during close-grip work, it’s almost always a sign your hands are too narrow rather than a problem with the movement itself.
Quick Setup Checklist
- Find your width: Roughly 1.4 times shoulder width, or wherever your forearms are vertical at the bottom of the rep.
- Note your ring position: Record where your fingers land relative to the barbell’s knurl rings so you can replicate it every time.
- Seat the bar low in your palm: Over the heel of your hand, directly above the wrist bones, not up near the fingers.
- Wrap your thumb: A full grip with the thumb around the bar is non-negotiable for safe pressing.
- Check your wrists: They should stay neutral or close to it throughout the lift, with no backward bend under load.