Rocketlok 14-20 Adjustable Kettlebell Review


Key Features:

  • Solid cast steel body and handle with weighted interior cylinders milled from sold steel. Molded polyurethane cap with easy slide locking mechanism keeps weights safely secured.
  • Adjust weights from 14, 17, 20 pounds
  • Adjustable kettlebell that retains the traditional shape
  • No tools required to add or remove weight
  • The balance stays consistent at all weight levels which is highly important

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Rocketlok 14-20 Adjustable Kettlebell
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The Verdict
  • Traditional Design: Like the higher weight range model, the lower range Rocketlok features a traditional kettlebell design with a sturdy solid steel construction and a shape that helps maintain your center of gravity while in use.
  • Cylinder Weights: Instead of the traditional plate system of weights, the Rocketlok changes it up a bit by using cylinder weights instead.
  • Compact: Even smaller and more compact than the higher weight range model, the Rocketlok 14-20lb model is very compact, so it's easy to store in any closet or corner when not in use.
  • 14-20lb Weight Range: The 14-20lb weight range is a great option for beginners with 3 weight increments of 14, 17 and 20lbs.


  • Great For Beginners: This lower weight range Rocketlok is a fantastic option for beginners who want to get started with kettlebell training without having to jump straight into heavy weights right away. The 3 weight options also mean you can upgrade slowly as your strength increases.
  • Smooth Workout: The Rocketlok provides a very smooth workout thanks to the cylinder weights that don't rattle or move while in use. Also, due to the traditional shape of the Rocketlok, your center of gravity remains the same even when you adjust the weights, so you'll maintain your balance for a more consistent workout.
  • Easy To Use: Another great pro of the Rocketlok is how easy it is to use. You can adjust the cylinder weights very easily thanks to the tool-less design and slide locking mechanism.


  • Low Weight Range: As with the higher weight range Rocketlok, the only real downside to this model is the relatively low weight range. With only three weight increments (with the highest at 20lbs), you will have to upgrade to higher weight range model at some point. However, this is a fantastic model for beginners as it takes the pressure off to reach a very high weight soon after starting.
  • Not Suitable For Advanced Users: Of course, because this is great for beginners, it is equally less great for more advanced users. Considering the low weight range, advanced users would find little challenge with this kettlebell. However, advanced users can simply opt for the higher weight range model instead.

What You Get

You'll receive the Rocketlok adjustable kettlebell with three adjustment weight cylinders and a 1 year warranty.

Click Here to Compare Pricing on the Rocketlok 14-20 Adjustable Kettlebell

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