How Much Does The Squat Bar Weigh? (Hex, Smith, Olympic)

Connor Sellers
Published by Connor Sellers | Senior Coach
Last updated: November 30, 2023
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One thing a lot of newcomers to training with free weights get wrong is correctly counting the weight of the squat bars they use.

As a personal trainer, it's part of my introduction routine with clients, as wrongly counting the weight of different types of barbells leads to training mistakes and even potential injury.

The worst thing you can do is just count the weight plates and ignore the bar's weight.

So, to help you accurately get an idea of how much different Olympic bars and typical squat bars weigh, I did some research at a few gyms.

I checked the weight range for different types and collected that information to share with you.

Quick Summary

  • A standard squat bar weighs 45 lbs, an Olympic squat bar weighs 45 lbs, women's barbell weighs 35 lbs, and a hex bar weighs between 35-65 lbs.
  • Some of the safety devices to be keen on your squat bar are locks, and clips.
  • Always check the weight of your squat bar before starting any workout to avoid injuries.

How Much Do Different Types Of Squat Bars Weigh?

man lifting a red barbell

Here are the weight ranges for the most commonly used squat bars.

Standard Squat Bar

The traditional squat bar weighs 45 lbs, and these are the typical 7-foot-long ones you see in most squat racks. They do come in slight variations of center knurling and even thickness.

You should also see the weight etched into the bar to confirm this for sure.

This squat rack bar is also commonly used for bench press, overhead presses, and deadlifts.

Olympic Squat Bar

An Olympic barbell will also generally have a standard weight of 45 lbs. This is a typical straight bar that is also 7 feet in length [1].

So how is this any different?

It all comes down to the design of the ends of the bars. An Olympic barbell will have rotating sleeves at the end. As a result, the bar will easily rotate as you go through different powerlifting moves.

And let's just say that you don't want to use a standard bar for Olympic-style lifting.

Women's Barbell

woman using a small barbell

The standard weight for women's Olympic barbells is 35 lbs, which is dictated by the Olympic standards committee [2].

These bars are generally shorter at 6.5 feet and also a bit slimmer as well.

Some male beginners should possibly consider using these bars due to the lower weight. I know this might require some men to overcome their ego, but good form always trumps more weight.

They also have a rotating sleeve for powerlifting, just like the standard male one.

Hex Bar

A hex or trap bar is very different from your typical straight barbell. It's one of the most specialty bars available, and it provides flexibility, especially for certain types of deadlifts.

Based on my research in several different gyms and on about ten different bar types, I found that the hex bar weight ranges from 35 lbs to 65 lbs. That means it's even more important to check the weight rating on these bars before you load them up.

Smith Machine Bar

Many of my clients that don't feel comfortable with completely free-standing squats usually head to a smith machine [3].

These have a barbell guided by rails, which means that it's less likely that you lose balance forwards or backward.

With Smith machine bars, I also found a lot of weight ranges depending on the brand and size of the machine.

I saw everything from 30 to 55 lbs, with the lighter ones typically on, the smaller Smith machine frames that attach to a wall.

Safety Squat Bar

woman working out her squats with a barbell at the gym

Safety squat bars have a slightly different shape from the standard ones, and they are designed to bring the weight plates closer to the ground.

The result is that it's easier to maintain your balance with a safety squat bar.

They also have padding on the center to reduce the pressure on the shoulders.

All this design change adds more weight, and I found that they typically weigh about 60 lbs.

Multi-Grip Bar

Multi-grip bars are typically shorter than a standard safety bar, and they offer athletes more grip flexibility when lifting weights.

They usually work best for different types of bench presses, but they can also work well for squats.

Even though they are significantly shorter, the ladder design of the grip section makes up for some weight loss. These typically weigh about 40 lbs, but I've also found some that weigh up to 55 lbs.

Related Article: Best Squat Variations

Are There Other Things To Consider?

stack of barbell plates

So, once you have checked the specification of the barbell, it's time to add weight plates to get to your required weight for the squat exercises you're doing. What some people who work with lighter loads need to account for is the possible weight of the safety devices like clips and locks.


The most convenient type I like using are the spring clips. They work great for all different kinds of weight plates, and they tend to be easier and faster to release in between sets.

Most of these only weigh a few ounces, but you can get some heavier ones designed for Olympic lifts with hundreds of pounds. If you use those large clips on a lighter load, then they could add another pound, and you'd want to be aware of that.


Locks tend to be more common with Olympic weight plates, and they function like a clasp. Most gyms these days use plastic locks, and they can work perfectly fine. The weight of these is low, and you won't need to account for it.

But if you lift low weights and the locks are made of metal, then they could end up adding a pound.


Should You Buy a Heavier Squat Bar?

No, you shouldn't always choose a heavier squat bar. While this might make sense for bodybuilders and performance athletes, most people could be better off with a lighter bar to have more flexibility with lower weight ranges [4].

Should Men and Women Use Different Weight Squat Bars?

Yes, men and women should use different weight squat bars. Most women will be working with lighter total weight ranges, and the lighter bar will give them a lot more flexibility.


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