A molded polyurethane cap with easy slide locking mechanism keeps the weights safely secured. See All Buying Options. The Rocketlok kettlebell has revolutionized the adjustable kettlebell class. How are ratings calculated? Allows weight adjustment from 14, 17, and 20 lbs. The Rocketlok kettlebell has revolutionized the adjustable kettlebell class. When you swing your kettlebell you know you’re in the zone and your fitness routine is a joy, not a chore. The body is made from cast steel and the weighted interior cylinders are milled from solid steel. The body is made from cast steel and the weighted interior cylinders are milled from solid steel. It adds weights by means of cylinders and not plates, like other adjustable kettlebells in this list. See all 42 positive reviews › Rubber-side-down. Rocketlok 24-36 Adjustable Kettlebell. CC: Amazon. Don't have a whole lot of space to buy too many Top positive review. It is a highly popular adjustable kettlebell UK. As a kettlebell enthusiast who works out almost daily with a kettlebell, you and I have something really great in common. It has a solid cast steel body and is designed in the shape of a standard kettlebell. By the time you have worked through your reps, your body and your mind are on fire and your thinking is as clear as a bell. Rocketlok adjustable kettlebells are for those who are serious about working with kettlebells, but are looking for the space-saving features that an adjustable kettlebell affords. A molded polyurethane cap with easy slide locking mechanism keeps the weights safely secured. I purchased this for my wife who has been using kettlebells for 2 years. Add to Wish List. It goes from a whopping 24 pounds and then you can start adjusting it higher like 28 pounds, 32 pounds, and 36 pounds. Available in two different weight ranges, the Rocketlock Adjustable Kettlebells are the closet you’ll get to a traditional kettlebell design. This next item might come on the list as the last one but it certainly is not the least. Features of Rocketlok 14-20 Adjustable Kettlebell. by Rocketlok. Rocketlok Adjustable Kettlebell. This sleek patented design retains the traditional shape and maintains the center of gravity at all weight levels. You need to know how to use them the right way though. Write a review. Kettlebells are great tools for strength training. Even just imagining it almost gives me a strained muscle already. This sleek patented design retains the traditional shape and maintains the center of gravity at all weight levels. If you’re looking for a compact adjustable kettlebell then the Rocketlock kettlebell could be the one for you. Rocketlok Adjustable Kettlebell. Rocketlok 24-36 Adjustable Kettlebell. 5.0 out of 5 stars Best Product of its Type. Reviewed in the United States on January 21, 2014. Cast steel is a very hard metal which makes this kettlebell one of the most durable kettlebells you can ever own. The Rocketlok adjustable kettlebell. The following are the design and functionality based features of Rocketlok 14-20 kettlebell: The handle and the body of Rocketlok 14-20 adjustable kettlebellare made of cast steel. This kettle bell carries an extra weight than the rest of the items.