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Power Rack 5.1 – Light Commercial By B.o.S.

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Power Rack 5.1 – Light Commercial By B.o.S.

From: $659.99

The best value rack on the market. Perfect for training studios, home gyms, die hards and amateurs. The B.o.S. light commercial Power rack features a plethora of accessories to bring your home training to the next level.

Choose your rack height. 83.5" is the standard, 72" is meant for low ceilings and is not compatible with the lat Pulldown or cable cross attachment.

Rack Lat Pulldown / Row Attachment - Light Commercial/Residential Power Rack – optional

Includes lat pulldown bar, short bar and a leg brace.

In stock

Cable Crossover - Light Commercial/Residential Power Rack – optional

Includes 2 steel swivel handles, can be set at the top and bottom only.

Only 5 left in stock

Pulley Attachment by B.o.S. – optional

A portable and inexpensive solution for doing pulley based exercises that can be anchored to racks or stand-alone pull up bars.

In stock

Plate Pegs - Pair – optional

An inexpensive plate storage solution

In stock

Landmine Power Rack Attachment – optional

Twist, row and press with this handy, compact landmine attachment.

In stock

Spotter Arms Attachment - Pair – optional

Stay alert and stay safe by attaching these heavy duty spotter arms to the outside of your rack when you want a secondary squat/bench station.

Only 6 left in stock

Y Dip Attachment – optional

A heavy duty easily removable Y dip attachment.

Only 8 left in stock

Lever Arms - Adjustable - Power Rack Attachment – optional

The adjustable levers create a space-efficient solution to developing upper body explosive strength. Utilize the lever arms together or unilaterally for a variety of exercises, rows, presses, even use them for squats.

In stock

Belt Squat / Lever Arms - Power Rack Attachment – optional

A compact, money saving, multifunctional belt squat power rack attachment. Ideal for garage gym owners who are tight on space and money.

Monolift Attachment - Adjustable - By B.o.S. – optional

The adjustable monolift attachment offers a space-saving and inexpensive monolift solution. Lined with UHMW plastic it'll do minimal damage to your bar.

In stock

Vertical Mount Barbell Holder - Single -Rack Attachment – optional

Save space and get even more use out of your power rack by attaching a vertical mount barbell holder on the front or back.

Only 1 left in stock

J-Cups - Pair – optional

Our new triple padded jcups will protect your bar from every angle for years to come.

In stock

Roller J-Cups - Pair – optional

Our exclusive roller jcups allow for easy bar placement adjusting and fit racks with 5/8″ holes and 2.3×2.3″ tubing.

In stock

Nylon Sandwich J-Cups - Pair – optional

Super strong sandwich jcups.

In stock


Customer Reviews

4.8 Based on 47 Reviews
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  • My Fitness Goal Is: General Strength and conditioning.
  • Bells of Steel Products Owned: Light Commercial Rack. Lat pull down.
  • Product Condition: Perfect

Extremely Happy

I am very pleased with with the light commercial rack. The build was very easy and it has exceeded expectations for use. I also want to commend how fast and easy pickup was at the Calgary warehouse.

Bells of Steel

Love hearing this! Happy to hear our warehouse guys hard work has paid off!

Sean C.
  • My Fitness Goal Is: Stay in shape
  • Bells of Steel Products Owned: Powerade Light Commercial
  • Product Condition: Perfect

Exactly what I was looking for

This is a perfect power rack. It has all the elements I wanted. I love the multi position pull-up bar including fat grip. It is sturdy, well put together, on looks great.

Sean C. verified customer review of Power Rack 5.1 - Light Commercial By B.o.S.
Bells of Steel

Thanks Sean! Having that multi-position pull-up bar adds a lot of different options into your training!

Daniel M.
  • My Fitness Goal Is: Body Recomposition
  • Bells of Steel Products Owned: Power Rack 5.1
  • Product Condition: Perfect

One of the best racks I've used

Rack is great quality and perfect for my needs.

Bells of Steel

Thanks Daniel! We are happy to hear the rack suits your needs!

  • My Fitness Goal Is: .
  • Bells of Steel Products Owned: Light commerical 5.0 and residential 4.0
  • Product Condition: Perfect

Great rack

This rack is incredible. This is my second bells of steels rack and they have both been incredible. Build quality feels excellent the owner Kaevon is a very solid dude. The only thing I dislike about this rack is the way the jhooks rotate when putting load on them. I had an issue with my sandwich jhook and they sent me a pair and took care of me which was greatly appreciated. The jhooks are now better designed and dont rotate on the rack I wish my roller ones were updated as well after seeing and feeling the difference with this remodel. All in all amazing rack you will not be disappointed in it.

Bells of Steel

Love to hear from a long term customer, I'm always trying to make things better. Shoot me an email, I'll get those hooks updated.

Rick D.
  • My Fitness Goal Is: none
  • Bells of Steel Products Owned: Power Rack 5.1 Light Commercial Rack - 83.5" - Full Size
  • Product Condition: Perfect

Nice rack, great build, a little too short

The rack is pretty solid but the height is just a tad short. Can not perform a standing military press inside the rack (I'm 6ft tall). Would be nice if there was an option to replace the top two side braces with a domed version to give you a little more height.

Bells of Steel

Hey Rick, thanks for the review and feedback! We are always looking into ways to improve our products so we appreciate it. I can pass this info along to the team!

Dollar for Dollar the Best Power Rack You Can Buy.

The best value light commercial rack on the market. Perfect for training studios, home gyms, die hards and amateurs. The B.o.S. Light Commercial Power rack 5.1 is our newest model, personally designed by owner Kaevon Khoozani. The 5.1 includes minor updates from the 5.0 which had several industry leading upgrades that’ll be sure to make your training enjoyable, safe and full of gains.


  • Includes a pair of roller and sandwich jcups, spotter straps, 4 band pegs and concrete anchors.

  • Multi-Grip fat/skinny Chin Up Bar.

  • Assembled Dimensions 62.5 L x 49 W x 84.5 H inches 200lbs
    Lat attachment adds 12 inches to L. Cable cross attachment adds 26 inches to L and 40 to W.

  • Warranty: Lifetime on structural welds and frame.

  • Extra close 5/8” holes with 1″spacing through the bench & pull zone, 2” spacing above and below with laser cut numbering.

  • Black powder coat Paint.

  • Sandwich jcups warrantied static weight capacity is 880lbs, spotter straps 880lbs dropped. Roller jcups warrantied weight capacity is 600lbs.

  • 2.3 x 2.3″ 12 gauge/60 x 60 mm 2mm tubing.

Shipping Box Dimensions
inches and lbs:
Length Width Height Weight
81.90 9.40 5.30 103.40
47.20 20.90 4.90 99
Shipping Box Dimensions inches and lbs:
Length Width Height Weight
81.90 9.40 5.30 103.40
47.20 20.90 4.90 99

Features and benefits:

By having 1 half of the pull-up bar extra fat at 2 inches and the other standard 1.25″ size, it creates an additional dynamic to your training without taking up additional space. The multiple grips allow you to target a variety of muscles in your back.

Power rack 5.1 light commercial

Roller j-cups allow you to safely and easily position your barbell exactly where you need before you start your lift. This is an excellent feature, as repositioning your bar while already down for a bench can cumbersome and even leaves you in an injury prone position.

The nylon sandwich jcups offer full barbell protection and a whopping 880lb weight capacity.

Power rack 5.1 light commercial

A post shared by Bells of Steel (@bellsofsteel) on Apr 15, 2018 at 6:36pm PDT

Trying to line up your j-cups/spotter straps even can be a real pain. But with our laser numbers every 5 holes, it makes adjustments a lot easier.

Squat Rack - The Brute 2.1 By B.o.S.

We source our straps from an actual tow strap factory and they’re rated to 4,400lbs weight capacity, these straps will save your bar when doing hang cleans/pin pulls/lockout presses and are the next step up in safety. By setting the straps higher on the benching end, it creates a safe spot to dump on the bench, without interfering with your range of motion.

Straps are also ideal for those training in sound sensitive gyms. Never wake up your kids or neighbours again when you miss a squat, as the safety straps are super stealth. Our latest upgrade features an easy adjust system for quick height changes. The latest model the straps are white, as displayed in the main image.

But are safety straps as safe and strong as steel spotter pins? They sure are, here’s a little test we ran with just 1 strap:

A post shared by Bells of Steel (@bellsofsteel) on Apr 15, 2018 at 6:36pm PDT

With the Light Commercial Power Rack, you have the added benefit of adjustable band pegs on the top and bottom of the rack. This allows you to attach strength bands to your bar and create a variable plane of resistance to help bust through training plateaus. For more training ideas check out coach Poliquin’s site. Now on the 5.1 there is the added benefit of superior hole spacing, with 1” spacing through the bench and pull zone, and 2” spacing above and below allowing for precision when selecting your bar height.

Being a flat foot rack means not having to bolt to the floor (although this rack can be bolted to the floor), while also having a larger contact surface area making the rack sturdier for racking and unracking your bar.

For the 5.1 we moved the curved bracket at the back to be on the floor, to create even more contact on the floor.

Power Rack attachments in action.

Lat Pulldown/Low Row Attachment

Cable Crossover Attachment

Landmine Power Rack Attachment

Y-Dip Power Rack Attachment

Power Rack Lever Arms Attachment

Monolift Attachment

Belt Squat Rack Attachment

A Summary of What a Power Rack is and
Why One is Essential in Your Gym.

A power rack, also known as a power cage, or squat rack, allows you to efficiently and safely perform a number of barbell exercises. Our power racks have adjustable j-hooks that allow you to set the height of the bar, for example, setting them to a squat height or bench height, and safety catches that prevent the weight from going beyond a certain point. Here is a breakdown of the major benefits realized from using the light commercial power rack.

If you train alone, it’s imperative that you do so safely. When exercising there should never be any hesitation in dumping a loaded bar. Your safety is the number one priority. The safety catches allow you to do this, saving your health, and preventing any serious damage to your floor.

Since you can adjust the safety bars to any height, power racks give you the ability to precisely train any part of your lift. For instance, if you want to work on the top part of your deadlift pull, you can set the straps to a specific height.