A hex bar (also called a trap bar) is a diamond or hexagonal-shaped barbell you stand inside of, gripping handles on either side. This design lets you lift with a neutral grip and keeps the weight aligned with your center of gravity rather than out in front of your shins. The result is a more natural pulling position that most people find easier to learn than a conventional barbell deadlift.
How the Hex Bar Changes the Lift
Standing inside the bar instead of behind it shifts the mechanics in meaningful ways. With a straight barbell, the weight sits in front of your body, which places roughly 3 to 4 times greater demand on your hip extensors (glutes and hamstrings) compared to your quads. The hex bar evens this out. It still emphasizes the hip extensors at nearly twice the demand placed on the quads, but the knees bend more and the quads contribute more force than they would with a straight bar.
Research on trained women found that hex bar deadlifts produced greater knee involvement and more hip and knee bend at the bottom of the lift, while conventional and sumo deadlifts placed larger demands on the hips near lockout. The hex bar also allowed higher barbell velocity, which is one reason strength coaches use it for power development in athletes.
High Handles vs. Low Handles
Most hex bars have two sets of handles. The high handles sit a few inches above the bar frame, and the low handles are flush with it. This distinction matters more than people realize.
High handles shorten the range of motion just enough that almost everyone can pull from the floor while keeping a flat back. If you have limited ankle or hip mobility, long legs relative to your torso, or you’re new to deadlifting, the high handles are the better starting point. Low handles bring the range of motion closer to a conventional barbell deadlift, with hip and knee angles landing within 2 to 6 degrees of what you’d see in a standard pull. Use low handles once you’re comfortable with the movement and want a deeper starting position.
Setting Up the Hex Bar Deadlift
Step inside the bar so it surrounds you at mid-shin height. Position your feet about shoulder-width apart, though this varies by body type. Taller lifters with longer legs may need to stand on low blocks or plates to reach the handles without rounding their back.
Push your hips back and bend your knees to reach the handles. Before you pull, set your position: arms fully extended, spine neutral from head to tailbone, shoulder blades pulled slightly together. Engage your lats (the muscles along the sides of your back) as if you’re trying to tuck your shoulder blades into your back pockets. Brace your core by taking a deep breath into your belly and tightening your midsection like you’re about to get punched.
One common mistake is dipping the body right before pulling, which creates a bouncing countermovement. This flexes the arms and rounds the spine under load. Instead, build tension against the bar before it leaves the ground. You should feel your hamstrings and lats tighten before the weight moves.
Pulling and Locking Out
Drive through your whole foot, pushing the floor away rather than yanking the bar up. Your hips and shoulders should rise at the same rate. If your hips shoot up first, the lift turns into a stiff-leg deadlift and your lower back takes over.
Stand tall at the top by squeezing your glutes and locking your hips. There’s no need to lean back or shrug at the top. Lower the bar by reversing the movement: hips back first, then bend the knees once the bar passes them. Control the descent rather than dropping it, but you don’t need to lower it at a snail’s pace either. A one to two second descent is plenty.
Muscles Worked in the Hex Bar Deadlift
The hex bar deadlift is a full-body pull, but the emphasis shifts compared to a straight bar. Your quads work harder because of the increased knee bend at the bottom. Your glutes and lower back still do significant work throughout the lift, but your hamstrings contribute less. EMG research found that hamstring activation was 28% lower during the hex bar deadlift compared to the barbell deadlift across the full movement. In the top half of the lift, that gap widened to 39%.
This doesn’t make the hex bar inferior. It makes it different. If your goal is quad and glute development with heavy loads and less hamstring emphasis, the hex bar is a strong choice. If you specifically want to target your hamstrings, you’ll want to pair it with Romanian deadlifts, hip thrusts, or barbell deadlifts.
Other Exercises With the Hex Bar
The deadlift gets all the attention, but the hex bar is surprisingly versatile.
- Farmer’s walk: Deadlift the bar up, then walk. The neutral grip and centered load make this more comfortable than holding dumbbells, and you can load it much heavier. It builds grip strength, core stability, and full-body endurance in a way that carries over to everyday activities like hauling groceries or moving furniture.
- Shrugs: The neutral grip and centered weight path make hex bar shrugs feel more natural on the shoulders than barbell shrugs, where the bar has to travel around your body. They target the upper trapezius muscles that stabilize your shoulders and neck.
- Jump squats: Load the hex bar with a moderate weight, deadlift it up, then perform explosive jumps. Research on elite rugby players found that hex bar jump squats produced higher peak power than the same movement with a traditional barbell, likely because the centered load allows a more natural jumping pattern.
Programming Tips
For building strength, 3 to 5 sets of 3 to 6 reps with a heavy load works well. The hex bar generally allows you to lift about 5 to 10% more than a conventional deadlift because of the favorable leverage, so don’t be surprised if your numbers jump when you switch bars.
For power development, lighter loads (30 to 50% of your max) with explosive intent are more effective. This is where jump squats shine. For general fitness and muscle building, 3 to 4 sets of 8 to 12 reps at a moderate weight will get the job done. Rest 2 to 3 minutes between heavy sets and 60 to 90 seconds for lighter, higher-rep work.
If you’re newer to lifting, start with the high handles and a weight that lets you complete 8 reps with solid form. Add weight gradually once your setup and bracing feel automatic. The hex bar is one of the most forgiving barbell tools for beginners, but loading it too fast before your technique is dialed in will catch up with you just like any other lift.