The Bottom Line: If you want to leverage the power of kettlebell workouts to reach your fitness goals but have limited space or just don’t want to own multipe sets of kettlebells than the Bowflext SelectTech 840 Adjustable Kettlebell is perfect for you. Quick adjustmets, durability, and Bowflex’s reputation and warranty make this my top pick for an adjustable kettlebell.

Overview of the Bowflex 840 Adjustable Kettlebell

The Bowflex SelectTech 840 Adjustable Kettlebell is from the highly trusted Bowflex exercise equipment line and is made with the same high-quality construction that you expect from Bowflex. If you’re in the market for adjustable weight kettlebells you’ll want to know more about this one before you make a purchasing decision.

NOTE: I personally love Bowflex products and use them regularly. I also own a pair of their SelectTech Adjustable Dumbbells.

Whether you want to gain strength or cardio capacity, a good kettlebell workout is a great way to do it and getting the right kettlebells is an important step.

Here’s a rundown of what I’ll you’ll discover in this Bowflex Selecttech 840 Kettlebell review:

  • First, I’ll share the features and benefits that you’ll find useful.
  • Next, I’ll take a look at the drawbacks you need to know about.
  • Then, I’ll tell you a bit about the Bowflex company.
  • Finally, I’ll provide a sampling of actual customer and independent reviews to give you a better insight into the product.

Features and Benefits of the Bowflex SelectTech Kettlebell

  • Ergonomic Handle
  • Easy to adjust from 8 to 40 pounds
  • Replaces 6 Kettlebells – space-efficient
  • Click and select weight selection dial
  • Rapid exercise switching in order to perform a wide array of full-body exercises
  • Access to 24 videos of trainer-led exercises
  • Do a variety of workouts that include twists, swings, squats, rows and more
  • Durable construction
  • State of the art technology
  • Proper weight distribution at every weight
  • Two-year warranty

Special Features and Pros of the Bowflex Adjustable Kettlebell

Easy Weight Switching. A full-body kettlebell workout requires kettlebells of varying weights. With traditional kettlebells, this required 6 different pieces of equipment. The Bowflex Adjustable Kettlebell uses a single kettlebell to replace six different weights. You simply set the kettlebell on its base, turn the dial to the weight you want, and pick it up. It’s that easy!

Proper Kettlebell Size. Many people expect this kettlebell to be bulky because you can switch weights. But the Bowflex Selecttech Kettlebell is sleek and a great size for working out. It measures 8.8″ L x &” W x 12.5” H.

Professional Workout Videos. New types of exercises can be confusing and sometimes the videos on YouTube assume you have advanced knowledge working with kettlebells. With the purchase of these adjustable weight kettlebells by Bowflex you will get instant access to 24 short streaming workout videos that will teach you all the basics of a full-body kettlebell workout. They are taught by professional trainers so you learn proper form and technique.

Drawbacks and Cons of the Bowflex Adjustable Weight Kettlebell

Not Heavy Enough for Some Users. For most beginners and moderate users, the 8 to 40-pound adjustable set works very well. But if you are an advanced kettlebell user or powerlifter, you will likely need heavier kettlebells.

Square-ish Handle. Most users find the handle quite comfortable. But there is some legitimate feedback that the handle should have more of an angle on the sides.

Multi-Piece Construction. Traditional kettlebells have single-piece construction – meaning they are made out of a single piece of metal. While the Bowflex Kettlebells are solidly made out of quality materials, they are adjustable and so have several moving parts. You probably don’t want to drop these on the floor as you might do with a solid kettlebell.

Video: Bowflex 840 Adjustable Kettlebell

Watch a short video overview of the Bowflex 840 Kettlebell.

Should You Buy One or Two Bowflex Kettlebells?

This is a question I get asked a lot. For most people, one is enough. However, if you are gaining strength and want to do exercises that require a kettlebell for each hand (otherwise known as a double kettlebell workout), you will need two kettlebells.

Generally speaking, start with one and as you advance get a second one if necessary.

About the Bowflex Company

The name Bowflex is almost synonymous with the idea of compact, easy to use home gym equipment. They have spent the last 30 plus years developing innovative product lines that are well built and function exactly as intended. Bowflex makes products like the Max Trainer, Bowflex Home Gyms, treadmills, tread climbers, and adjustable weight dumbbells as well as the adjustable weight kettlebell.

Independent Reviews and Recommendations for the Bowflex Adjustable Kettlebell

Men’s Journal Review

When it comes to building the perfect home gym, simplicity is your best friend. No matter the home, space is always a concern. The best way to make the most of the space you have is to get equipment that can be used for multiple workouts, ideally of different intensities. With the Bowflex SelectTech 840 Kettlebell space becomes a non-issue.

Tom Lorenzo

Business Insider Review

In person, the Kettlebell is just as convenient as Bowflex Dumbbells. In fact, for my (again, small) apartment, budget, and preferred workouts, the Kettlebell ended up being my favorite tool between the two. It requires even less storage space, is easier to move around your home, and is just as easy to incorporate into everyday moments at home like watching TV on the couch.

Mara Leighton

What Real-Life Customers Have to Say About the Bowflex 840 Selecttech Kettlebell

The Bowflex SelecTech Kettlebell has consistently good reviews on across the internet, just as the entire Bowflex line does. People consistently comment on quality construction and ease of use.

Takes Up Little Space

Love this product! I’ve worked out for years and have collected a lot of equipment for home use, but since kettlebells are so expensive, I only used them at the gym. This solved the problem of having to spend a ton of money on kettlebells of different weights and sizes. It is super easy to use, takes up little space and is of great quality. I would definitely recommend this product.

Versatile Workout Gear

I just got this Kettlebell to help me strengthen my core and incorporate full-body workouts in/at my home. Couldn’t be happier with the functionality and ease of use. I used a free kettlebell workout app and in 10 mins I was feeling it. The fact that you can change weight so easily makes this product a home run for anyone looking for a versatile piece of workout gear.

Good Weight Distribution

I like the weight distribution.

Bottom Line on the Bowflex Adjustable Kettlebell

You can always buy a set of kettlebells for various kettlebell exercises or turn your existing dumbbells into kettlebells with a Kettle Gryp (see my Kettle Gryp review).

But both of these options take up a lot of room and if you live in a small place or just like to have the least amount of clutter possible, then an adjustable kettlebell may be the answer for getting a solid and fast home workout that combines cardio and weight training.

If you’re in the market for kettlebells and need to save space then you’ve come to the right place. The Bowflex Adjustable Kettlebells offer solid construction, a good feel, and the ability to switch weights easily. You can get a full-body workout quickly with this kettlebell, especially if you follow the included videos.

Bowflex has been a leader in compact and efficient home gym equipment for over 30 years and their Adjustable Kettlebell lives up to their standards. If getting fit is your goal, the Bowflex Kettlebell can help you get there.

If you’re in the market for an adjustable kettlebell then the Bowflex SelectTech 840 Adjustable Kettlebell gets my highest recommendation.

Compare Other Brands of Kettlebells with Adjustable Weights

Bowflex isn’t the only game in town when it comes to adjustable kettlebells. Here are their main competitors.

Powerblock Adjustable Kettlebell
This adjustable kettlebell goes from 18 to 35 pounds and uses a pin to change weights. See my PowerBlock Kettlebell review.

Rep Fitness Adjustable Kettlebell
Three different sizes available, so you can graduate up as you get stronger.

Hyperware Soft Adjustable Kettlebell
Features soft sand filled plates instead of hard metal weights. Adjusting the weights is a fairly complex process compared to other products on the market.

Bowflex Adjustable Kettlebell review

Chris Cannon
Chris Cannon

Hey, Chris Cannon here... thanks for vising my site. If this is your first time visiting you can download a free copy of my "Dirty Dozen" Ab Workout to get rock-solid defined abs. Enjoy!