Hydra Flat Foot Highlights
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Hydra 3 x 3 Inch Flat Foot Power Rack

The flat foot power rack — where classic design and rock-solid, no-bolt-down-needed stability team up with a chalky fist bump of swoleship.

So sturdy. So customizable. So very much worth the financial sacrifice for a never-have-to-upgrade power rack. You know what they say though… buy once, cry once.

Garage Gym Reviews’ Best Squat Rack with Pull-Up Bar in 2023!

Scroll down as I take you through the magical journey of building your perfect power rack!

FEATURES • True 3″ x 3″ uprights • 5/8″ holes • 11-gauge steel  • 1,000lb capacity • Powder coat • Hardware included • Ships unassembled




The Flat Foot Power Rack — where classic design and
rock-solid stability team up with a chalky fist bump of swoleship.

This power rack is to home gyms, what maple syrup is to Canada: world-renowned, and the sign of impeccable taste. *chef’s kiss*

Benefits of the Hydra 3 x 3 Inch Flat Foot Power Rack

    The 4 post Flat Foot power rack is the granddaddy of all rack configurations. If you want your rack to outlast heavy squats, handle big bench presses and withstand a set of chin-ups with 8 kids latching onto your waist, then this is the rack to get. This bad boy weighs a hefty +250 pounds and unlike the 4 Post With No Feet, its design is ultra-stable — so you don’t have to bolt it down before trying for that new chin-up PR. Oh, and did we mention you’ll fit in with the cool crowd with this rack? *wink wink*
    If you’re a die-hard fan of the metric system, then listen up: the uprights of our Hydra racks measure true 3″ x 3″ which is EXACTLY 76.2mm x 76.2mm, instead of the typical 75mm x 75mm uprights of other brands’ imported racks. By matching the same tubing specs as many of our American competitors who make their racks on US soil *respectfully tips hat*, you can mix and match attachments freely without needing to stick to one brand — hello, open ecosystem! Just be sure to research thoroughly BEFORE you begin the mingling shenanigans, deal?
    QUICK! Name three things in life you can’t live without. I’ll go first — pockets, sliced bread, and… a customizable power rack 😎 Choose a pre-made design like you see here or build your own piece-by-piece. You can always add separate components later when you’re ready to expand your unit with weight plate storage, or divide and conquer by splitting your rack into two collegiate-style racks for double the fun. As you can see, we put a lot of thought into this… our mom would be SO proud.


BrandBells of Steel
Total Length (Depth)56" or 62"
Total Width47" or 49"
Total Height74-1⁄4", 86-1⁄4", 92-1⁄4", or 110-1⁄4"
Upright SpecsTrue 3" x 3"
Hole Size5/8"
Hole Spacing1" & 2"
Steel Thickness11-Gauge/2.9mm
CoatingPowder Coat
Weight Capacity1,000lbs
WarrantyLimited Lifetime

IMPORTANT: Our Hydra series of power racks are true 3″ x 3″ tubing with 5/8″ holes, so only attachments made precisely for 76.2mm x 76.2mm uprights will fit.

More AWESOME features on the Hydra 3 x 3 Inch Flat Foot Power Rack

Hefty 11-Gauge Steel

Hefty 11-Gauge Steel

Built with 11-gauge steel, this bad boy can handle the weight capacity needs of world-class lifters. You get even more stability than our Light Commercial Rack which means less shaking when racking your bar or while using attachments. Even if it’s not bolted down, you’ll feel that true #heavyweight status.

Laser Cut Numbers

Laser Cut Numbers

Trying to line up your j-cups perfectly can be a pain in the you-know-what. And unlike many of our competitors, we have lasered numbers every 1-2 holes to make adjustments a breeze. So you can easily change your j-cup height after your widow-maker squat set… because counting is HARD WORK when you can barely breathe.

1" Spacing in Bench Zone

1" Spacing in Bench Zone

Ready to settle for 2″ hole spacing throughout? Pffft, not a chance. You are an efficient and optimized MACHINE, that’s why we went with extra precise 1″ hole spacing to make unracking a heavy bar a little easier. After all, every morsel of energy matters when going for that 1lb PR (fractional plates, you da real MVP).

flat foot highlight image

No floor bolts required

Flat foot racks have the distinct advantage of not having to anchor to the floor, simply attach the flat foot and voila, you are ready to set PR’s.

Our flat foot supports come in 56″ and 62″ lengths, with an optional 43″ flat foot crossmember to connect them for added stability.

Frequently Asked Questions


Customer Reviews
5.0 Based on 7 Reviews
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First power rack purchase experience

My only complaints were that the attachments like sandwich J-cups and safety bars seem to rotate out of place easily and the multi-grip pull-up bar surface was a little too smooth and hard to grip. However, these are minor nuisances and easy to work around with simple DIY mods (though, shouldn’t be ignored if you want to further better your products and improve user experience). However, the product itself is very sturdy and heavy duty as advertised. I built a lifting platform with the option to bolt the rack to it. But, bolting is not needed as the flat feet is more than enough to keep it stable with zero rattle (I hate rattling and shaking and that’s why I decided not to get something budget off amazon). Basically there’s no worries unless you’re really crashing into the rack hard. Meeting the sales and operations team at the facility for pickup was a pleasant experience. Everybody is friendly, easygoing, flexible and willing to work with the customer for alternatives around order issues. I found that they are also quite passionate about what they do and view their job as being more than being employee, but, a member of the lifting community.

  • My Fitness Goal Is: Compete in powerlifting meet in 1 year

Bells of Steel

HI Victor, Thank you so much for your review of our hydra rack. We really appreciate the constructive feedback regarding this product as it allows us to make improvements for the future. We are so glad that you have been overall satisfied with your new hydra and hope you continue to enjoy using it. We wish you and your family the best. Sincerely, Marcus & the BoS team

Sheldon T.
Canada Canada

Hydra Rack, cable tower and accessories.

I picked up a new Hydra flat foot rack, plate loading cable tower, multiple accessories and some additional weights. Easy to assemble and looks to be very well built and HD enough to meet my needs. I needed to upgrade my old equipment to something that could handle the higher weight levels in my training. This equipment looks to be ready for the test, time will tell. I already had some BOS gear but I'm sure I will be adding more of the BOS equipment to my home gym in the future.

  • My Fitness Goal Is: Take my strength level to a new height!
Bells of Steel Hydra 3 x 3 Inch Flat Foot Power Rack Review

Bells of Steel

Hi Sheldon, Thank you so much for the Stellar review of our equipment . We are beyond pleased to hear you have enjoyed your new rack, and cable system and we know it will be just what you need to take your training to the next level. We cant wait to serve you again soon, and wish you the very best! Sincerely, Marcus & the BoS Team