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CAP Barbell 40-pound Adjustable Dumbbell Set with Case

4.4 out of 5 stars 1,547 customer reviews
| 52 answered questions

Price: $50.29 & FREE Shipping. Details
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  • 40 pound set includes two handles, four 2.5-pound plates, four 5-pound plates, 4 collars, and a plastic storage case
  • Set features ergonomic grips, comfort handles, and rubber trim collars
  • Durable cast iron plates have a semi-gloss finish
  • Collars are threaded for a secure fit to handles
  • Rust and maintenance-free
19 new from $50.29 1 used from $45.31

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$50.29 & FREE Shipping. Details In Stock. Ships from and sold by Amazon.com.

Frequently Bought Together

  • CAP Barbell RSWB-40TP 40 lb. Dumbbell Set
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Total price: $104.29
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Product Description

Product Description

This 40 lb dumbbell set is convenient and great for both beginners and the advanced fitness enthusiast. The different plate weights come in a plastic case and dumbbells can be adjusted according to weight preference. Warning: This product contains one or more phthalate chemicals known to the state of California to cause birth defects and other reproductive harm. Consumer may return the product for a full refund, including shipping cost for both receipt and return of the product within 15 days of his or her receipt.

Amazon.com

Enjoy the versatility of gym equipment from the comfort of your own home with the Cap Barbell 40 Pound Dumbbell Set. Equipped with four 2.5-pound plates, four 5-pound plates, and two handles and collars, the set allows you to work with a variety of interchangeable weights in one easy-to-use and store set. The sturdy plastic carry case keeps the weights organized and accessible when not in use and also makes it possible to carry your weights with you so you never have to leave your training regimen behind.

Designed for high-performance comfort, the Cap Barbells feature ergonomic grips, comfort handles, and rubber trim collars. The durable cast iron plates have a semi-gloss finish for long-term rust- and maintenance-free use, and the collars are threaded for a safe and secure fit to the handles. The carry case is not bulky, measuring just 20 inches long by 9 inches wide, and weighs 41.15 pounds in total.

Specifications:

  • Durable cast iron plates
  • Two 5-pound handles
  • Four 2.5-pound plates
  • Four 5-pound plates
  • Semi-gloss finish
  • Threaded collars
  • Rack storage system
  • Dimensions: 20 x 9 x 8 inches (LxWxH)
  • Overall weight: 41.15 pounds


Product Details

For warranty information about this product, please click here [PDF]
  • Product Dimensions: 20 x 9 x 8 inches
  • Shipping Weight: 39.6 pounds (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B000VCDXNS
  • Item model number: RSWB-40TPB
  • Average Customer Review: 4.4 out of 5 stars  See all reviews (1,547 customer reviews)
  • Amazon Best Sellers Rank: #1,857 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • For warranty information about this product, please click here [PDF]

From the Manufacturer

Vinyl 40-Pound Dumbbell Set Cast Iron 40-Pound Dumbbell Set Cast Iron 40-Pound Dumbbell Set with Carry Case
Construction Concrete Cast iron Cast iron
Coating Vinyl Enamel Enamel
Total weight 40-pounds 40-pounds 40-pounds
Collar type Spring clip Threaded star collar Threaded star collar
Carrying case No No Yes
Bar type Tube Cast iron threaded bar Cast iron threaded bar
Handle Smooth Foam grip Knurled bar

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Verified Purchase
These are decent weights - carry case arrived damaged, it was replaced for us - the weights themselves are solid and easy to handle.

Caveat: a 40 pound set is not much weight - I figured it would be plenty for me as I'm just getting into this, but actually my wife's outgrown them as well.

Thing is, the bar weighs 5 pounds, you get 15 pounds of assorted weight for each of the two bars, total 40 pounds, this allows you to set up from 5 to 20 pound dual dumbbells or a single up to 35 pounds - not quite enough to get there from here.

Plan on adding a few more 5 pounder or 10 pounders to it, is all - they are available separately so no big deal. I've set these bars up with 65 pounds of weights with no problem using 10 pounders.

The bars are good quality and have rubber washers to lock the weights in place.

For some exercises the 14 inch bars get in the way compared to simple hex dumbbells, and it does take a while to change weights between moves, but it's tolerable, especially compared to blowing $500 on adjustable weights with plastic adjustment tabs, no less.

For the price, keep a couple sets around - you get more versatility in weight, and you get the ability to set up 2 sets for yourself at a time - allowing quicker workouts at the weight of your choosing without investing in a zillion separate dumbbells.

Would definitely do again.
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Verified Purchase
When originally considering this product I was very concerned with the number of negative reviews/comments that people were leaving about these dumbbells. After deciding to take the risk, I felt the need to write a review since I believe that the negative reviews are overblown and overly dramatic. I will hopefully address the main concerns that you as the prospective buyer are having while considering this product. If you don't care about the details I have a TLDR at the bottom =)

1. Smell: These weights do not smells like daisies; no dumbbells do. However, the smell is NOT as bad as people are saying. I would highly recommend leaving these weights outside (and/or washing them) to let them air out and control the smell, but it is not immediately overpowering. When the package arrived I slowly opened the box waiting for a toxic stench to explode out, but it never came. It was not until I lifted a plate out of the box that I noticed the smell people mentioned (the chemical applied to prevent rust), and it was not very strong. I left mine in the garage to air out and noticed a slight change in the smell of the garage, but nothing extreme. I would certainly keep them out of the house to be safe, but for $40 a quick wash or airing out was worth it to me.

2: Quality: If you are looking for professional dumbbells that are made of top quality materials then look elsewhere. But if you are looking for a solid set of starter weights, this is your product. I will say that the first time I removed a collar a small piece of metal broke off, but it did not affect the functionality of the piece. Also, I noticed someone mentioned that the collar lets the weights slide...this was incorrect in my experience.
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Verified Purchase
I priced and compared quality of this product with what was available locally and in my military retail exchange. I am glad I read some reviews here and especially noted the picture submitted by D.Wong. The sets I compared used 7.5 pound and 2.5 pound weights and hollow handles...this Amazon set uses 5 pound and 2.5 pound weights...sets I compared were all 40-pound...the difference is the solid handles. The 7.5 pound weights are also large in diamter, bulky and akward to use with some exercises. A bonus for me was being able to use the carrying case as a stable platform to place the assembled dumbbells...see picture. The quality on this set is excellent...it shipped quickly and without any damage.
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Verified Purchase
It's your basic Chinese-made slide-on dumbbell set. The vendor shipped quickly, and the case arrived undamaged. One of the two bars is about 1/8" longer than the other, making it a little more difficult to insert back into the case. That bar also didn't have the two rubber washers on each end of the handle that the other bar did, making the weight plates harder to snug up and more 'clangy' (is that a word?). Easily fixed with a trip to the hardware store and the purchase of a few 1" ID O-rings. Knocked off one star for my gas costs.

As another reviewer states, having a few more weight plates around is convenient. I bought an extra four 10# plates on sale at the local sports store. Any standard 1" ID plate will work. The total cost of this set plus the extra plates was still less than 1/4 the cost of an adjustable set, and suits my needs just fine.
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By Leo on March 6, 2015
Verified Purchase
the length for two handles are different. It is quite obvious after I put Grip Bars on them
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Verified Purchase
Shipping: ***** This product arrived 1 day before the delivery date - That's always a nice surprise. My case also came without a cardboard box. Only zip ties around the case. That was nice because that way it doesn't come damaged. Case and latches are perfect.

Quality: **** This set is pure iron: Black painted cast iron plates. Standard iron/chrome plated diamond textured handle grips. And chrome plated screw caps.

Some people have complaint about the rubber washers in between the cap screws and the plates falling out, which is true since they are not glued to the cap screws or plates. This is not a problem however since the rubber washers are completely unnecessary. I removed them and put them back in the case. The caps tighten just as well without the washers.

Some people also complain that the weights become loose and start to "clang" in the middle of your set. I actually have experienced this too, but maybe only 1/10 times I'm working out, and remember this is WITHOUT the washers that I take out. And if it does become loose, I just tighten them when I'm done. IT'S NOT A BIG DEAL. These are light weights and they're not going to fall off the handle. Sometimes I don't even tighten it - I actually like the sound of the iron clang.

Some people also comment that the weights smell like gasoline. Let me set this straight: The weights have no scent. The case, however, has somewhat of a metal/plastic odor - the same type of smell of all the weight machines when you go to the gym. Believe it or not, the smell might actually subconciously help motivate you to work out harder. But it is not a bad smell, like the guy next to you at work.
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