10 Best Adjustable Kettlebells 2025 in the United States

The BowFlex SelectTech 840 Kettlebell stands out as a versatile option for home fitness enthusiasts, offering an adjustable weight range from 8 to 40 pounds. This wide range caters to various fitness levels and allows for a variety of exercises such as swings, rows, and squats. The adjustment mechanism is particularly user-friendly, allowing you to change weights with just a turn of a dial, making it easy to switch between exercises quickly.

One of the major benefits is its space-efficient design, which replaces up to six traditional kettlebells, making it a great choice for those with limited workout space. Its compact size (8.8”L x 7”W x 12.5”H) makes it easy to store when not in use. The handle design is comfortable, which can enhance the workout experience.

The inclusion of a 2-month free trial for the JRNY mobile membership is a nice incentive, especially for those looking for guided workouts, but it does require a subscription afterward, which might not appeal to everyone.

The Yes4All Adjustable 12LB Kettlebell Set is a versatile option for those interested in home gym weight training. It offers a weight range from 5 to 12 pounds, making it suitable for a variety of exercises such as squats, swings, and deadlifts. The adjustment mechanism features duo plastic locks, which are non-rusting and durable, though some users might prefer the robustness of metal locks. The kettlebell's handle is wide and comfortable, designed to provide a better grip, especially for exercises that require both hands. Additionally, it comes in four vibrant colors, which can add a touch of style to your workout space.

The compact design makes it easy to store and suitable for small workout areas. However, the material is primarily cement and plastic, which may not appeal to those looking for the traditional iron kettlebell feel. Also, the maximum weight of 12 pounds might not be sufficient for more advanced weight training. The kettlebell set is highly rated with 4.6 out of 5 stars and is well-received by users who prioritize convenience and space-saving features in their home gym equipment.

The Yes4All Adjustable Kettlebell offers a flexible approach to strength training with its adjustable weight range up to 40 lbs, making it suitable for various exercises and fitness levels. Its adjustment mechanism employs a lock and slide system, which is relatively straightforward to manage, allowing for smooth transitions between different weights. This feature is particularly beneficial for beginners who may require frequent weight changes as they build strength. Constructed from heavy cast iron, the kettlebell promises durability and longevity, ensuring it withstands rigorous use in both home and gym settings.

The design includes a flat protective base, a practical feature for exercises like renegade rows and pistols, which require a stable base. The handle is designed with a non-slip, textured surface, improving grip even during sweaty workouts, and its wide design accommodates two-handed exercises comfortably. However, a few considerations should be noted. While the adjustment mechanism is user-friendly, some might find it slightly cumbersome compared to more advanced, quick-adjust systems found in other adjustable kettlebells.

The maximum weight of 40 lbs might be limiting for advanced users looking for heavier weight options. At dimensions of 10.62"L x 9.06"W x 13.39"H, it is compact and portable, yet its shape might not be as sleek as some other models. Despite these potential drawbacks, the kettlebell's solid construction and versatile use make it a strong contender for those beginning their strength training journey or for those looking for a reliable piece of equipment to incorporate into their fitness regimen. The product's positive customer reviews reflect its effectiveness and customer satisfaction, further solidifying its place as a useful tool for a wide range of users.