- None
- 2.5-22.5kg Set
- 2.5-35kg Set
- 2.5-45kg Set
- 25-35kg Set
- 37.5-45kg Set
- 47.5-52.5kg Set
- 55-60kg Set
*Dumbbell rack(s) not included.
Orders placed on June 02, 2025 will start shipping by . If already purchased refer to your order confirmation for ship date.
Stock your gym with extremely durable, high-quality dumbbells designed for high volume and long-term use. REP’s Urethane Dumbbells are solid steel with a cast polyurethane coating, which is ultra-tough, abrasion-resistant, and shows less age over time. The innovative, knurled, solid steel handles provide a comfortable and secure grip at any weight. Round weight heads with bright, clear weight markings with a REP logo in white also create a sleek, high-end look. The heads of the dumbbells are machined for weight and then inserted onto the handle and welded, which ensures the handle and weight head remain securely attached even with vigorous use.
The Urethane Dumbbells are sold in pairs from 2.5kg to 60kg, and in various set options: 2.5-22.5kg, 2.5-35kg; 2.5-45kg; 25-35kg, 37.5-45kg, 47.5-52.5kg, and 55-60kg. These partial sets allow you to grow your weight collection as needed. Sets come in 2.5kg increments, so lifters have a wide range of weight options to minimize getting stuck between two weights. REP Urethane Dumbbell pairs and sets are also available in pounds.
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EXTREME DURABILITY
These solid-steel dumbbells have a cast polyurethane coating, which provides extreme durability in a high-volume setting. -
SLEEK DESIGN
Round weight heads with bright, clear weight markings and REP logo create a sleek, finished look. -
MAXIMUM GRIP
Innovative, knurled handles provide comfortable grip support at any weight.
BLOGS
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Advice you need to build your space, straight from a record-holding powerlifter.
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Your Mom Lifts in Pounds: A Roundup of REP's KG Products
Kilo for kilo, the best kilo gym equipment out there.
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Check out REP’s dumbbell comparison guide here.
Rubber and urethane are the two most common materials for dumbbells. The difference between the two lies in their durability and price. Urethane is more expensive. It is also an extremely durable material that is abrasion-resistant and shows less age over time. Urethane dumbbells can sustain more wear and tear over a longer period of time.
REP dumbbell racks are not included with REP dumbbell sets. The number of racks needed depends on which set you order.
2.5-22.5kg set: 1 REP dumbbell rack
2.5-35kg set: 2 REP dumbbell racks
2.5-45kg set: 2 REP dumbbell racks (42.5s and 45s will sit on the floor) or 3 REP dumbbell racks
2.5-52.5kg set: 3 REP dumbbell racks
2.5-60kg set: 4 REP dumbbell racks
25-35kg set: 1 REP dumbbell rack
37.5-45kg set: 1 REP dumbbell rack
47.5-52.5kg set: 1 REP dumbbell rack
55-60kg set: 1 REP dumbbell rack
There may be a coating of protective oil when the dumbbells are brand new, but that oil will wear off after a few weeks of use. You can use a dry rag to wipe off the oil.
The total handle length is 6.0" and the knurled handle length is 4.8" for all weight sizes.
However, the handle diameter varies by dumbbell weight size.
2.5-25kg: 32mm
27.5-60kg: 34mm
REP Urethane Dumbbells (KG) have a 1% weight tolerance.
Yes, they have a lifetime* warranty for home use, and a 1-year warranty for commercial use. See the warranty page for specifics.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov