Urethane Commercial Dumbbells
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Commercial Urethane Dumbbells


Urethane dumbbells with a chrome-coated steel handle and stainless steel heads coated in durable urethane!

Sold in sets of 5-50lbs, 55-80lbs, and 85-100lbs. Available as pairs in 10lb increments from 60-150lbs.

FEATURES • Urethane material • Chrome-coated steel handle • 32mm or 34mm handle diameter • 5lb weight increments • +/-2% tolerance

Please note: these ONLY ship by freight. If a shipping quote isn’t automatically displaying in your cart, please contact us for a manual one.





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Commercial urethane dumbbells that finally live up to their bold claims — how wonderful.

If you can get a handle on these urethane dumbbells, then you (and your clients) will be amazed.

Perfect for the lavish home gym or a high-class commercial facility.

Benefits of Urethane Dumbbells

    Cheap dumbbells can be as far as 10% over or under their listed weight. So, it’s a little nuts that your 100lb dumbbell could weigh anywhere from 110lbs to 90lbs — hello, mismatched pecs! Or arms. Or butt cheeks… talk about being assymmetrical (okay, we’re done being cheeky). With the BOS urethane dumbbells, you have the guarantee of a 2% tolerance from the listed weight, which is exactly what should be expected for commercial-grade quality.
    What other dumbbells make up for in price, they sacrifice in beauty. No offense, Rubber Hex Dumbbells but the initial smelliness, how chalk shows on the rubber, and the wear they’ll show over years… it ain’t exactly appealing for a high-class gym. With the Urethane Dumbbells though, you get what you pay for. Precisely knurled handles for a grip that feels just right when going for your next PR. Or that clean BOS logo etched into the sleek, non-tacky urethane. Give these beauties a chance and their stunning presence will elevate the rest of your space for years to come.
    These aren’t some cost-cutting dumbbells where the heads will loosen over time (looking at you, bolt-on heads). Nope — we pulled out ALL the stops on these. The stainless steel heads of our urethane dumbbells are pressed onto the chrome-coated steel handles using a 200-ton hydraulic press, then welded into place and coated in urethane for extreme durability. This means that they’ll survive drops and tumbles, while casually flipping the bird to rust.


BrandBells of Steel
Weight Range5-100lbs
Total LengthVaries
Handle Diameter32mm: 5-50lbs
34mm: 55-100lbs
Usable Handle Length5.2"/132mm
Handle MaterialHeat-Treated Steel
Handle CoatingHardened Chrome
Outer Head MaterialUrethane
Inner Head MaterialStainless Steel
Head AssemblyWelded
Tensile Strength220,000 PSI
Warranty5 Years

Important: Although the handles are welded to the dumbbell heads and can be dropped, we’d recommend that you minimize dropping them to extend their lifespan. Sold in sets of 5-50lbs, 55-80lbs, or 85-100lbs, individual pairs are not sold separately at this time.

More awesome features of the Urethane Dumbbells

Urethane Commercial Dumbbells

Perfectly Knurled

Knurling is a fickle thing. Too light or too aggressive is unappealing, but the medium knurling on the urethane dumbbells is dialed down to a science. Its coarseness is the perfect middle ground between the passive knurl on our Utility Barbell and the aggressive knurl on our Powerlifting Bar.

Low Maintenance Urethane

Touted as the king of dumbbell material, urethane stands above rubber in almost every aspect. But make no mistake, his royal highness doesn’t need pampering. Unlike rubber, the sleek black urethane coating shrugs off chalk, sweat, and grime — requiring less cleaning while looking pristine even after years of use.

Urethane Commercial Dumbbells

Professional Aesthetic

Whether you own a commercial facility, train clients in your fitness studio, or you’re the only lifter in your home gym (#teamnospotter), a full set of urethane dumbbells will look absolutely captivating. But if you’ve got less space in your home gym than in a can of sardines, then definitely go for a set of Loadable Dumbbells instead.

Urethane Commercial Dumbbells

Precise 2% Tolerance

Instead of a cast-iron head under the urethane coating, the heads of the urethane dumbbells are machined from stainless steel. This precise machining process boasts an accurate 2% tolerance, though many of our dumbbells are within 1% of the listed weight.

Frequently Asked Questions

Customer Reviews
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A Bells of Steel Customer
Terry W.

Commercial Dumbbells

Dumbbells are easily the nicest I have ever used. Expensive but worth it. Lifetime purchase for sure. Handles are larger than your average dumbbell which gives them a great feel in the hand. I have tendon damage in one hand and these are the first that don't bother my hand. Size and knurling is perfect. Experience ordering and picking up was easy. Warehouse staff were great and helpful unpacking and loading. Product was well packed and in perfect condition. I will buy from Bells of Steel again without question.

  • My Fitness Goal Is: Keeping fit and strong as I get older.
Bells of Steel Commercial Urethane Dumbbells Review

Bells of Steel

Hi Terry, Thank you for the fantastic 5 star review. We are so happy you like your new commercial set of dumbbells and had a great buying experience. We thank you for being a loyal customer. Yours in strength, Marcus and the B.o.S crew.