CAP Barbell 40 lb Kettlebell

40 lb Cast Iron Kettlebell

By CAP Barbell

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Description & Features+

Improve your physique and get in shape with the CAP Barbell 40 lb Cast Iron Kettlebell. You can use it to work out your biceps, triceps, chest and other segments of your upper body and target major muscles on the lower part. It is ideal for squats, throws, clean and jerks, snatches, rotational swings and more. This solid cast iron kettlebell enables you to have a full-body workout in a short period of time while engaging multiple muscle groups at once. It helps you to sculpt and tone your physique. It also improves your fitness, endurance and balance while aiding in developing strength and power. The CAP Barbell 40 lb Cast Iron Kettlebell features a versatile, yet durable construction to give you dependable performance. It was even designed in such a way to accommodate large-sized hands. This CAP Barbell kettlebell is solid and smooth enough to offer a fine grip. Its handles are reinforced with steel for more added durability.
Engages multiple muscle groups at once

Allows for a full-body workout in a short time

Solid cast iron kettlebell is durably constructed

Develops strength, power, endurance and balance

Wonderful for squats, throws, clean and jerks, snatches, rotational swings and more

Designed to accommodate large-sized hands

Smooth surface offers a fine grip

Handles are reinforced with steel


Assembled Height
9.8 in
Assembled Length
7.7 in
Assembled Weight
40 lb
Assembled Width
6.1 in
CAP Barbell
Product Identifiers
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Model #

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Return Policy+

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You can return this item within 90 days from the day you receive your online order.

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From the Manufacturer +

Ratings & Reviews+

CAP Barbell 40 lb Kettlebell is rated 4.4 out of 5 by 36.
Rated 5 out of 5 by from Great Deal, does the job well. Pound for pound, this is the best deal on kettlebells. I have bought the lighter weights as 3-pc sets, saving even more money per pound. I wish this heavier weight was a part of a set, but no. These kettlebells are heavy duty, shiny black. They have compact thick handles, but not so thick that my kids can't grab them. Not many kids use a 40 lb kettlebell, though! I have seen the 'designer' kettlebells with rubber coating and long skinny handles, but I find them too long and dificult for many exercises. I am trying to figure out a way to make these easier to identify when I have 6-7 lined up, might just use simple masking tape. I am surprised how often I grab a kettlebell instead of my dumb-bells, which I thought were the end-all. There are a variety of great exercises that are simply easier to handle heavier weights with a kettle instead of a dumbbell.
Date published: 2013-01-15
Rated 4 out of 5 by from A good value for the poundage I was pleased with this kettlebell purchase. It was easily the least expensive kettlebell per pound that I found in my internet searching; especially when you factor in the ability to ship it free to the store. A couple of negatives that prevented it from receiving a 5-star rating: 1) the handle is a bit slippery when your palms get sweaty. This can be remedied by wiping them off, but it can be a pain when in the middle of a long set. 2) the grip is a little narrow for doing 2-handed swings.
Date published: 2011-02-22
Rated 3 out of 5 by from Poor packaging. Extremely poor packaging. I had it shipped to the store. The box indicated they used FedEx to ship it to the store. I don't know who dropped it, but the hole on the side of the box should have been a clue it was damaged. Walmart was good in taking it back. The third order finally came in with just a few dings. I wasn't going to complain considering how bad the first two arrived. A thin layer of shredded paper is inadequate to ship such a heavy item. I haven't had kettlebells before, but CAP seemed better than most others out there. It is smooth, not covered in vinyl, and I read they are cast as one-piece, so it should be more durable than the ones the handle is inserted later into the ball of the kettlebell. I would suggest reviewing the kettlebell before you leave the store to save unnecessary trips back and forth.
Date published: 2012-12-27
Rated 5 out of 5 by from A good deal on a kettlebell Shopping for a quality kettlebell at a price approaching that of a dumbbell can be a challenge at "brick and mortar" stores since dumbbells can usually be found for less than a dollar a pound while kettlebells are often 2 or more dollars per lb. You can get a better price online, but with astronomical shipping. I was able to get the cheaper, almost $1 per pound, online price for this kettle bell through and with in-store pick-up i was able circumvent the huge shipping costs. This was the best (cheapest) way to shop for kettlebells that I've found so far. The kettlebell itself is a thick, solid cast with an attractive polished black finish. Some other kettlebells have a projecting, platform-like base that can dig into your arm uncomfortably, but this one is a bit more ergonomic, with a simple flattened area on the bottom. The handle is on the thicker side compared to some other brands, which might be less desirable for some users with smaller hands. Over all, an aesthetically and functionally well-made piece.
Date published: 2013-12-14
Rated 5 out of 5 by from Great!! I received this earlier than was projected and in new condition. Highly recommend ordering through Walmart online and pick up in store all the time now. Thanks so much. "D"
Date published: 2013-08-08
Rated 4 out of 5 by from Good value, but Handel / grip needs to be wider
Date published: 2013-01-26
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