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CAP Barbell Coated Hex Dumbbell Weight - Single | 10-120 lbs | Multiple Options

  • Based on 10,359 reviews
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Availability: In Stock.
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Arrives Friday, Jun 19
Order within 22 hours and 1 minute
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Style: Comfort Grip


Size: 45 lb


Features

  • VERSATILE Dumbbells offer the ability to target specific muscle groups or attain a full body workout; Build body mass, burn calories faster, increase endurance and strength, and benefit from a healthier body by using a dumbbell in your fitness routine
  • CONSTRUCTION Heads are made from ASTM A48 Class 20 grey iron joined together by a solid 1018 cold rolled steel chromed handle
  • FEATURES The original hex shaped ends prevent rolling. The comfortable, upgraded medium depth knurling on the handle provides essential grip and security during use. Coating is durable and effective
  • FUNCTIONAL Perfect for isolations, full body, functional training, strength training and HIIT workouts
  • CHOICES This dumbbell style from CAP is available in sizes from 5, 8, 10, 12, and 15-50 lb in 5 lb increments. Sold individually

Brand: CAP Barbell


Color: Comfort Grip


Item Weight: 20 Kilograms


Material: Cast Iron, Rubber


Special Feature: No-Roll Head


Brand Name: CAP Barbell


Set Name: Single


UPC: 702556081341


Number of Items: 1


Manufacturer: Cap Barbell, Inc.


Model Number: SDPUIS-045


Part Number: SDPUIS-045


Unit Count: 1.0 Count


Item Weight: 20 Kilograms


Item Dimensions L x W: 14.25"L x 5.43"W


Number of Pieces: 1


Grip Size: Medium


Color: Comfort Grip


Style: Comfort Grip


Material: Cast Iron, Rubber


Handle Material: Alloy Steel


Other Special Features of the Product: No-Roll Head


Target Use Body Part: Arm, Shoulder


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • The Epic Saga of the 15lb Hex Dumbbell: A Review
Style: Chrome Handle Size: 15 lb
Let's be honest, folks. When I sat down to write this, I had a moment of existential dread. A review. For a dumbbell. It's like writing a sonnet about a doorknob, or a culinary critique of a single, unadorned potato. But here we are, in the glorious age of consumer feedback, where even the most stoic, unyielding objects demand their moment in the digital sun. So, without further ado, let me regale you with the tale of the CAP Barbell Coated Hex Dumbbell, 15lbs of pure, unadulterated… well, weight. The "Unboxing" Experience: A Study in Minimalist Drama The package arrived. It was heavy. Shocking, I know. I wrestled it open, expecting perhaps a fanfare of trumpets or at least a tiny instruction manual on "How to Lift Heavy Object." Instead, there it was: a single, glorious, 15-pound hex dumbbell. No assembly required. No firmware updates. No complicated pairing process. Just pure, unadulterated mass. It was almost disappointing in its simplicity. I half-expected it to whisper, "Just lift me, human. That is all I ask." Build Quality: Indestructible, Possibly a Relic of an Ancient Civilization First impressions? This thing feels like it could survive a nuclear apocalypse, or at the very least, a clumsy drop onto my foot (which, incidentally, it did, and my foot is now questioning all its life choices). The "coated" part of "Coated Hex Dumbbell" is clearly doing its job. It's not just a coating; it's a force field. A rubberized, hexagonal force field. The hexagonal shape is a stroke of genius, preventing it from rolling away like a rogue bowling ball and causing untold chaos in my living room. I appreciate this. My shins appreciate this. My cat, who views any rolling object as a personal challenge, is mildly disappointed. The handle, oh, the handle! It's knurled. For those unfamiliar with the term, "knurled" means it has tiny, grippy bumps. These bumps are not just for show; they're for grip. My hands, usually as slippery as a greased otter after a workout, cling to this handle with the tenacity of a barnacle on a battleship. It's comfortable, even when my muscles are screaming for mercy. It’s like a firm, reassuring handshake from a very strong friend. The 15-Pound Conundrum: Too Light? Too Heavy? Just Right? Ah, 15 pounds. The Goldilocks weight. For some, it's a warm-up. For others, it's the Everest of arm day. For me, it's the perfect weight for when I want to feel like I'm doing something productive without actually dislocating a limb. It’s heavy enough to make me sweat, but not so heavy that I question my life choices midway through a bicep curl. I've used it for curls, tricep extensions (the "skullcrusher" variety, which feels aptly named when you're tired), rows, and even as a surprisingly effective paperweight for those particularly windy days. It also doubles as an excellent doorstop when the wind is really aggressive. And let's not forget its potential as a self-defense tool against particularly aggressive dust bunnies. Pros & Cons (Because Even a Dumbbell Deserves a Balanced Review) Pros: It's heavy. (Exactly as advertised!) It's 15 pounds. (Again, nailed it!) It doesn't roll. (A true marvel of engineering.) The coating is robust. (Seriously, this thing is tough.) Excellent grip. (My hands are practically glued to it.) Zero setup required. (A dream for the technologically challenged.) Whispers encouragement. (Okay, maybe that's just the blood rushing to my ears.) Cons: Doesn't make coffee. (A missed opportunity, if you ask me.) Doesn't automatically lift itself. (Still waiting for that upgrade.) Can be surprisingly loud when dropped. (My downstairs neighbors are now intimately familiar with my workout schedule.) Not suitable for use as a flotation device. (Learned that the hard way.) Doesn't come with a personal trainer. (Just a lonely chunk of iron judging your form.) Who is this for? This 15lb hex dumbbell is for: The aspiring bodybuilder who's just starting their journey to becoming a Greek god/goddess. The seasoned fitness enthusiast who needs a reliable, no-nonsense weight for accessory work. Anyone who needs a particularly sturdy doorstop. People who enjoy the simple pleasure of lifting something heavy and putting it back down. My cat, who needs something solid to bat at when he's feeling particularly feisty (he hasn't succeeded yet). The Verdict: A Weighty Recommendation In conclusion, the CAP Barbell Coated Hex Dumbbell, 15lbs, is a truly remarkable piece of… well, fitness equipment. It does exactly what it promises: it's 15 pounds, it's hexagonal, and it's coated. It's durable, grippy, and surprisingly versatile (if you get creative). If you're in the market for a 15-pound dumbbell that will be a loyal, uncomplaining companion on your fitness journey (or just a really good paperweight), look no further. This dumbbell is a solid investment. Literally. Five out of five stars. Would lift again. ... show more
Reviewed in the United States on July 13, 2025 by Bryan

  • Great!
Style: Comfort Grip Size: 40 lb
Great weights! They smell horrible when you first get them, but the smell eventually goes away. I love the soft grip option as well. It still isn't 'soft,' but it is better than the full metal.
Reviewed in the United States on April 4, 2026 by OliFin

  • Great weights for the price Great weights for the price
Style: Chrome Handle Size: 20 lb
Great dumbbells for the price. It’s as you would expect so no surprises. I’ve used this brand for years and they’re all In new condition still. I had this weight in rubber so I upgraded so I could match my set.
Reviewed in the United States on May 12, 2026 Reviewed in the United States on May 12, 2026 by Angela Oliver

  • Excellent barbell great coating
Style: Chrome Handle Size: 20 lb
Good quality. Is used daily and will last a long time. Recommended
Reviewed in the United States on April 26, 2026 by EJ PECH

  • Great Product as Advertised!
Style: Comfort Grip Size: 45 lb
I'm really impressed with this product! The grip is amazing, making it easy to use. I got the black color as described, and it's perfect for my home gym. The rubber dumbbells are also fantastic!
Reviewed in the United States on April 17, 2026 by @expertreview

  • As expected
Style: Chrome Handle Size: 12 lb
Purchased 8 lb pair and 12 lb pair. Hoping they hold up as well as my older set. Normal to smell like oil but the 12s were especially rough. Guess they won’t be rusting anytime soon
Reviewed in the United States on April 10, 2026 by Amazon Customer

  • Great Weight Set.
Style: Comfort Grip Size: 35 lb
arrived today, the grips were great. I weighed it at 35 lbs as promised. so good for workout suitability. The grip makes for some really easy lifting. The lettering for the numbers is black as pictured, so it would be nice to have it white to be easier to see, but I can paint them. and the material feels premium. although they are not the slimmest material ive seen. well worth the money. Complaint. they took a couple of days longer than advertised. Maybe a fluke, maybe not. ... show more
Reviewed in the United States on May 18, 2026 by Dallas L Christensen

  • Great value!
Style: Chrome Handle Size: 25 lb
These are great dumbbells and seem to be high quality.
Reviewed in the United States on May 14, 2026 by AB

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