How to Choose a Commercial Dumbbell Rack
By Skelcore India
Most gyms buy dumbbells first and think about dumbbell racks later. That is backwards. A 5 to 50 kg set weighs more than a tonne, and if it has nowhere to live it ends up on the floor, under benches and in the walkway. Someone will trip over it, or drop a 40 kg bell on a toe.
So pick the rack at the same time as the dumbbells. Here is how we help gym owners do it, with the numbers that matter.
Start with the weight you need to store
Most owners ask "how many pairs does it hold?" The better question is "how many kilos will it carry?" Add up every dumbbell you plan to buy, then choose a rack rated above that total.
Here is the sum for a typical set. Say you stock pairs from 5 kg to 50 kg in 2.5 kg steps. That is 19 sizes. One of each adds up to 522.5 kg, so the pairs weigh about 1,045 kg. A 5 to 30 kg set for a small studio comes to about 385 kg in pairs.
Now compare that with the racks we make. The Dumbbell Rack 2-10 and the Heavy Duty Dumbbell Rack 2-10 are each rated to a total of 600 kg. The Dumbbell Rack 3-15 is rated to 930 kg. A full 5 to 50 kg run will not fit on one 600 kg rack. Plan for a 3-15 plus a second rack, or two racks side by side.
The racks we make, side by side
All three of our long racks are built from 3 mm steel and are just under 2.5 m long. The difference is height and load.
Rack | Size (L x W x H) | Max load | Best for |
|---|
Dumbbell Rack 3-15 | 2495 x 709 x 1036 mm | 930 kg | Big sets on a busy floor |
Dumbbell Rack 2-10 | 2495 x 758 x 579 mm | 600 kg | Mid-size sets, lower profile |
Heavy Duty Dumbbell Rack 2-10 | 2495 x 758 x 579 mm | 600 kg | Hard daily use, many members |
[TODO: confirm how many pairs each rack holds and the largest dumbbell each tier takes]
The 2-10 racks are only 579 mm tall. That helps in a studio with low ceilings or a hotel room where the rack sits under a mirror or a TV. The 3-15 stands just over a metre, so more weight fits in the same length of wall. If your wall is short but your set is big, taller is the answer.
Choose the rack to suit the dumbbell shape
Dumbbells are not all the same shape. Round heads, hex heads and urethane-coated bells sit differently. Our long racks take several shapes, which is useful when your set is a mix. Check this before you order, and tell us what you are buying. If you have not picked the bells yet, see our commercial dumbbells.
Hex bells do not roll, so they are the easiest to store. If you have only hex dumbbells and a small space, the Triangle Hex Dumbbell Rack is worth a look. It holds ten pairs in angled tiers that match the flat sides of the bells.
The Rotating Dumbbell Storage Rack is a tower with spinning tiers. Members can reach it from every side, so it works as an island in the middle of a room. It suits a hotel or corporate gym with only a handful of weights, where a long wall rack would look too heavy.
Measure the wall and the floor in front of it
Write down three measurements before you decide: the free wall length, the ceiling height, and the clear floor in front of the rack.
The long racks are 2.5 m, so you need a wall that long, plus a little spare at each end.
Members need about a metre or more of clear floor to pull out a pair, turn and walk away. Two people at the same rack need more.
Do not put the rack right next to a bench or a squat station. Someone lifting a bench will back into the rack.
In a 2,000 sq ft gym, we would normally put the main dumbbell rack on a wall facing the free-weight area, with benches in front of it and a bit of open floor beside it. Do not hide it in a corner. A rack that is hard to reach causes the dumbbells to be left on the floor.
Think about the floor under it
A full rack puts a lot of weight on a small footprint. A 930 kg rack on bare tile is a problem, and a heavy dumbbell dropped on tile can crack it. Rubber flooring under and in front of the rack is the cheap fix. If you are laying a floor anyway, plan the rack position first.
If your gym is on an upper floor, or in a mall, ask the building owner about floor load before you place several full racks in one spot. That is a question for your civil engineer, not for us. [TODO: add Skelcore guidance on floor loading, if any]
Do not forget plates and bars
A dumbbell rack solves one problem. If you also have plate-loaded machines and barbells, you need places for those too. Our Plate Tree has six posts, each rated to 100 kg, in a footprint of 792 x 862 mm. Put one beside each group of racks or plate-loaded machines, so people do not stack plates on the floor. We cover sizes and quantities in our guide to weight plates.
Bars need their own storage as well. A lot of owners leave them leaning on a wall. That bends them over time and is not safe. Look at weight lifting bars and the matching bar racks together.
Which dumbbell rack for which gym?
Hotel gym, one room: a Rotating Dumbbell Storage Rack or a single 2-10, with dumbbells up to about 25 kg.
Boutique studio with low ceilings: the 579 mm tall 2-10. Its low profile will not block a mirror or window.
2,000 sq ft neighbourhood gym: one 3-15 plus one Heavy Duty 2-10 gives you around 1,500 kg of capacity, enough for a full range.
Large gym or club, heavy traffic: two or three racks, with the Heavy Duty version for the busiest run.
Beginners and general members: keep the most-used sizes (10 to 25 kg) at waist height and the heavy bells low.
Keep the rack in good shape
A rack is simple steel, but it takes a beating. Load it evenly. Do not pile every heavy pair on one tier while the others sit empty, because uneven loading puts stress on the welds and makes the rack lean.
Once a month, have someone walk along the rack and check the welds and bolts. Wipe off chalk, sweat and dust at the same time. It takes ten minutes, and it is how you catch a loose fixing before a member does.
Mark each slot with its weight too. Painted numbers or small plates on the rack edge work fine. When members can see where a 20 kg pair belongs, they put it back there. When they cannot, the 20s end up on the 30 kg slot and the floor.
What affects the price
We quote dumbbell racks on request, because the price depends on a few things: how many racks, which model, the finish and colour, and where the racks have to be delivered and installed. Ordering racks together with dumbbells or machines also changes the quote. [TODO: confirm lead time for Bangalore delivery]
Get the rack and the dumbbells right together
Send us your weight list, your wall measurements and a rough floor plan. We will tell you which racks fit and how many you need. If you are setting up the whole gym, our gym setup service covers the layout as well.
Request a quote and we will reply with a rack plan for your space.
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