Commercial Interchangable Weight Rack Showing Possible Combinations
  1. Home
  2. /
  3. All Products
  4. /
  5. Gym Accessories
  6. /
  7. Gym Storage
  8. /
  9. Commercial Interchangeable Weight Rack

Commercial Interchangeable Weight Rack

Store your commercial dumbbells & competition kettlebells in style with the Interchangeable Weight Rack.

Swappable trays & shelves in multiple lengths for the perfect fit in your gym!

FEATURES • Interchangeable design • 3 DB tray lengths • 2 KB shelf lengths • 1200lb capacity • Black power coat • Hardware included • Ships unassembled





Flaunt your prized dumbbells & kettlebells in immaculate style.

Just like with children, it’s normal to have a favourite love them equally without question.

But with the Interchangeable Weight Rack, you can display your implements with the tender appreciation they deserve — while keeping them guessing on who the star child really is.

Benefits of the Interchangeable Weight Rack

    Like bickering children at the dinner table, the options on this interchangeable weight rack can get a BIT chaotic. So, let’s set things straight: two 34″ trays fits our 85-100lb set of commercial dumbbells. Two 49″ trays fits our 55-80lb set. And two 69″ tray fits our 5-50lb set. Meanwhile, those snarky squabbling sisters (I mean, shelves) come in just two lengths. The 49″ shelf can handle 5 competition kettlebells side-by-side. And the longer 69″ shelf fits 7 competition bells. Alright…everyone good? Cool. Now, eat your vegetables.
    If you thought that a reversible t-shirt on a messy toddler was the peak of practicality, think again. Thanks to the swappable design of this interchangeable weight rack, expanding your dumbbell or kettlebell arsenal has never been easier. With the option to have 1 dumbbell tray and 1 kettlebell shelf on the same unit, you can mix & match to your heart’s content. And if you ever want to flip your tray & shelf, it’s easy peasy. Remove the bolts, swap em’, and retighten the bolts — tadaaa! If only reversing the shirt on a screaming lil’ rascal was that easy.
    A busy family’s home can be a little lawless — toys scattered across the floor, the entire counter covered in dishes, a laundry pile 8 feet high… you get the idea. What’s funny though, is that a home gym can fall prey to the exact same higgledy-piggledy clutter! Friend, you MUST revolt against this anarchy. And there is no weapon more powerful than our interchangeable weight rack. Suddenly, your implements that were strewn across your gym floor are immaculately organized on a compact storage rack. Now, if only they could lift themselves…


BrandBells of Steel
Total LengthVaries
Total Depth23.25”/591mm
Total Height21"/533mm
CoatingBlack Powder Coat
Total Capacity1200lbs/544kg
WarrantyLimited Lifetime
Dumbbell Trays
Length34", 49" or 69"
Tray Depth2.25"/57mm
Gap Distance5.3"/135mm
Capacity Per Tray600lbs/272kg
Kettlebell Shelves
Length49" or 69"
Shelf Depth9.75"/247mm
Rear Ridge Height2"/51mm
Capacity Per Shelf600lbs/272kg

IMPORTANT: If using the interchangeable weight racks for non-BOS implements, please ensure that you’re selecting the correct length of tray/shelf for your needs.

More AWESOME features of the Interchangeable Weight Rack

Rust-Resistant Coating

The interchangeable weight rack is sprayed with a lightly textured powder coat, which helps keep those nasty rust fairies at bay. And the matte black color provides a subtle look that lets your prized implements do the talking.

Commercial Interchangeable Dumbbell/Kettlebell Rack

Huge 1200lb Capacity

Each tray/shelf can hold up to 600lbs, for a combined total of up to 1200lbs! The rubberized grips on the bottom of the feet help this stout beefcake to sit flat & stay in place. And while it’s not quite as indestructible as a kid’s outdoor playset, it’s pretty darn close.

Adds Creative Flair

From the front, the slim legs of the interchangeable weight rack hardly stand out. But the side is where they put on a real show. Our classic BOS logo with the edgy spiderweb design on the legs combines modesty with a dash of 🔥

Fits Select Non-BOS Dumbbells

The interchangeable weight rack tray lengths were made for our Commercial Urethane Dumbbells, but they’re universal enough to fit most dumbbells. Measure the inner distance between the heads of your dumbbells to confirm they’ll sit properly in the trays.

Frequently Asked Questions

When the smallest dumbbell tray (34″) is selected for the upper and lower tier, the interchangeable weight rack weighs 71lbs/32.2kg.

When the smallest dumbbell tray (34″) is selected for the upper and lower tier, the interchangeable weight rack’s dimensions are:

  • 23.25”/591mm length (depth)
  • 34”/860mm width
  • 21″/533mm height

Each tray/shelf on the interchangeable weight rack has a warrantied capacity of 600lbs, for a combined total capacity of 1200lbs.

The interchangeable weight rack’s material is steel.

The interchangeable weight rack trays were made for BOS commercial dumbbells, so they are the only type of dumbbell that are guaranteed to fit.

No, the competition kettlebells cannot be stacked two deep on the interchangeable weight rack. However, you can fit more powder-coated bells on the shelves by staggering them.

Yes, the rubber hex dumbbells can just barely fit on the interchangeable weight rack. The key to making them fit is to loosen the bolts that secure the trays to the legs, pull & hold the trays as close together as possible, then retighten the bolts.

It depends. The distance of the gap between the dumbbell trays measures exactly 5.3″/135mm. If the heads of your dumbbells are any closer than 5.3″/135mm, then they will NOT fit in the interchangeable weight rack trays.

To assemble the interchangeable dumbbell rack, you need a 17mm socket & socket wrench, a 17mm box-end wrench, or an adjustable wrench.

The interchangeable weight rack is covered under our Limited Lifetime Warranty, which guarantees that they will not break under normal use for 5 years and protects against defects in material, function and workmanship.