If you’re looking for smart adjustable kettlebell sets that make workouts easier and more effective, I’ve got you covered. Many options feature quick, tool-free adjustment mechanisms, durable materials, and integration with apps like JRNY or müüv for guided routines and progress tracking. They save space, support various fitness levels, and can switch between kettlebell and dumbbell modes. Curious about the top picks and how to choose the best one? Keep going to find out more.
Key Takeaways
- Highlight adjustable kettlebell sets with integrated smart features like app compatibility, workout guidance, and progress tracking.
- Emphasize models offering quick, tool-free weight adjustments for seamless, efficient workouts.
- Showcase durability, ergonomic design, and safety features that enhance smart workout experiences.
- Include options supporting a wide weight range and versatile modes, such as kettlebell/dumbbell conversions.
- Focus on sets compatible with popular fitness apps like JRNY or müüv for personalized, interactive training.
BowFlex SelectTech 840 Adjustable Kettlebell
If you’re looking for a versatile and space-saving kettlebell that adapts to your workout needs, the BowFlex SelectTech 840 Adjustable Kettlebell is an excellent choice. I love how it replaces up to six traditional kettlebells with simple dial adjustments, making quick weight changes seamless. Its ergonomic, compact design fits nearly any room, and its rubber handle provides comfort during intense routines. With a maximum weight of 40 pounds, it supports both cardio and strength training. Plus, the included free trial of JRNY app adds motivation and variety. This kettlebell combines flexibility, space efficiency, and smart features for a complete home workout experience.
Best For: individuals seeking a versatile, space-saving kettlebell that easily adjusts for different exercises and supports both cardio and strength training at home.
Pros:
- Easily adjustable dial allows quick weight changes from 8 to 40 pounds, enabling seamless workout transitions.
- Compact, ergonomic design fits nearly any room, saving space and reducing clutter.
- Includes a 2-month free trial of JRNY app for added motivation, variety, and guided workouts.
Cons:
- The composite material, while durable, may not be as heavy-duty as traditional cast iron kettlebells over time.
- The price point may be higher compared to purchasing multiple fixed-weight kettlebells separately.
- Some users might find the dial adjustment mechanism less intuitive than traditional kettlebell handling.
Stamina X Kettle Versa-Bell 36 lbs Adjustable Kettlebell
The Stamina X Kettle Versa-Bell 36 lbs Adjustable Kettlebell stands out for those seeking space-saving versatility and easy weight customization. Its patented system allows quick swaps of steel plates in 4-pound increments, ranging from 16 to 36 pounds. The cast iron handle and wide grip accommodate one or two-handed exercises, while the sturdy square base keeps plates organized. Designed for durability, it supports intense workouts that engage the core and stabilizing muscles through dynamic moves like swings and lifts. Plus, with free access to the müüv app, you get personalized coaching and varied routines, making your workouts smarter and more effective.
Best For: individuals seeking a space-efficient, versatile kettlebell with customizable weight options and integrated smart coaching to enhance their strength and cardio workouts.
Pros:
- Adjustable weight system allows quick changes in 4-pound increments up to 36 lbs, saving space and cost.
- Durable cast iron handle and steel plates ensure long-lasting performance during intense workouts.
- Includes free access to müüv app for personalized coaching, varied routines, and motivation.
Cons:
- Weighs approximately 38 pounds, which may be heavy for some users to maneuver easily.
- Limited to up to 36 lbs, potentially less suitable for advanced lifters requiring heavier weights.
- May require a learning curve for those unfamiliar with adjustable kettlebell mechanisms.
Fitvids Adjustable Dumbbell and Kettlebell Set (40LBS/60LBS, 2-in-1/4-in-1)
For home fitness enthusiasts seeking versatile equipment, the Fitvids Adjustable Dumbbell and Kettlebell Set stands out because it easily transforms between multiple exercise tools, saving space and money. With options of 40 or 60 pounds, it combines dumbbells, barbells, kettlebells, and push-up stands in one compact set. Its quick assembly lets me switch from strength training to cardio without hassle. The high-quality PE exterior resists rust, and the internal mix of iron, cement, and sand ensures stability. I can effortlessly adjust weights from 4 to 60 pounds, customizing my workout to match my progress and goals.
Best For: Home fitness enthusiasts seeking versatile, space-saving equipment that can be easily adjusted for various strength and cardio workouts.
Pros:
- Highly versatile, transforming between dumbbells, barbells, kettlebells, and push-up stands for comprehensive workouts
- Adjustable weight range from 4 to 60 pounds allows personalized progression and tailored training
- Durable construction with high-quality PE exterior and internal materials ensures long-lasting use
Cons:
- May be cumbersome to switch configurations frequently during intense workout sessions
- Limited weight options compared to specialized single-function equipment
- Requires some time for assembly and disassembly, which might be inconvenient for quick workout transitions
Yes4All Adjustable Kettlebell Set (20–40 LB)
Designed for home gym enthusiasts seeking space-efficient versatility, the Yes4All Adjustable Kettlebell Set (20–40 LB) offers customizable weights in a compact design. It includes a 15 LB handle, 5 LB bottom plate, and four spacer disks, allowing me to easily modify the weight from 20 to 40 pounds. This single kettlebell replaces multiple units, saving space and reducing clutter. The secure locking pin and hex wrench make adjustments quick and safe, while the heavy-duty cast iron construction ensures durability. Its ergonomic wide handle provides a comfortable grip for two-handed swings and various exercises. Overall, it’s a versatile, durable choice that adapts to my evolving fitness needs.
Best For: home gym enthusiasts seeking a space-saving, versatile kettlebell that can be easily adjusted for various strength levels.
Pros:
- Adjustable weight range from 20 to 40 pounds, reducing the need for multiple kettlebells
- Secure locking system ensures stability during workouts and quick adjustments
- Durable cast iron construction with ergonomic handle for comfortable, two-handed use
Cons:
- May be heavier and bulkier than fixed-weight kettlebells for some users
- Requires assembly with included tools, which could be inconvenient for quick changes
- Limited to the weight range of 20–40 pounds, not suitable for very light or very heavy training needs
VEVOR Adjustable Kettlebell with 7 Weight Levels
If you’re looking for an adjustable kettlebell that offers precise control over your workout intensity, the VEVOR Adjustable Kettlebell with 7 Weight Levels is an excellent choice. It features seven weight options ranging from 5 to 44 pounds, allowing for gradual progression and tailored training. Made from durable die-cast aluminum and ABS, it’s built to last and absorbs shocks well. The aluminum alloy handle with electroplating adds extra durability, while the flat bottom ensures stability during exercises and easy storage. This space-saving, versatile tool supports full-body strength training, making it ideal for fat loss, muscle building, and improving flexibility.
Best For: individuals seeking a versatile, space-saving kettlebell that allows for precise weight adjustments to support full-body strength training and progressive workout routines.
Pros:
- Offers 7 adjustable weight levels from 5 to 44 lbs, facilitating gradual progression and tailored workouts
- Made from durable die-cast aluminum and ABS, ensuring long-term use and shock absorption
- Compact and portable design saves space and is suitable for versatile workout locations
Cons:
- May require time to switch between different weight levels during workouts
- Some users might find the adjustable mechanism slightly complex initially
- Not as heavy as fixed, heavier kettlebells for advanced strength training at higher weights
Adjustable Kettlebell Set (4-in-1) for Home Gym Fitness
The Adjustable Kettlebell Set (4-in-1) is perfect for anyone seeking versatile, space-saving fitness equipment that can adapt to different exercises and fitness levels. It easily converts between a full-size kettlebell and two adjustable dumbbells, supporting a variety of full-body workouts like swings, squats, and presses. With weights ranging from 5.5 to 12.1 pounds, it’s suitable for beginners and seasoned athletes alike. Made from durable steel and ABS, it offers a non-slip grip for safe, comfortable handling. Its compact design and quick-release mechanism make it ideal for home use, travel, or small spaces without sacrificing workout variety.
Best For: individuals seeking versatile, space-efficient, and adjustable fitness equipment suitable for all fitness levels from beginners to advanced athletes.
Pros:
- Converts easily between kettlebell and dumbbells, providing multiple workout options
- Compact and lightweight design ideal for home, travel, or small spaces
- Made from durable materials with a non-slip grip for safe and comfortable use
Cons:
- Maximum weight of 12.1 lbs may be limiting for very advanced strength training
- Requires manual adjustment with a quick-release mechanism, which may take some time between exercises
- Not suitable for high-impact or heavy lifting workouts due to its weight range
Yes4All Adjustable Kettlebell Set for Strength Training
For those seeking a versatile and space-efficient strength training tool, the Yes4All Adjustable Kettlebell Set is an excellent choice. It features non-rust plastic locks that securely hold weight plates, unlike metal locks that corrode over time. The smooth PE cover and matte finish boost durability and look appealing. Its compact design makes it perfect for home gyms and small spaces. The wide, contoured handle ensures a comfortable, secure grip during varied exercises. With three weight options from 5 to 12 lbs, it offers flexibility for different routines. Available in vibrant colors, it’s both functional and stylish—ideal for enhancing your strength training at home or on the go.
Best For: individuals seeking a versatile, space-saving kettlebell for strength training at home, in the office, or on the go.
Pros:
- Secure non-rust plastic locks prevent slipping and corrosion over time
- Compact, lightweight design ideal for small spaces and portable workouts
- Stylish in vibrant colors, making it both functional equipment and home decor
Cons:
- Limited weight range from 5 to 12 lbs may not suit advanced lifters requiring heavier loads
- Adjustments may take time when changing weights frequently during workouts
- Plastic components, while durable, could wear over extended heavy use
Lightweight Adjustable Dumbbell Kettlebell Set (4-in-1 with Grip Converter)
This lightweight adjustable dumbbell kettlebell set is perfect for anyone seeking a versatile, space-saving workout tool that easily shifts between dumbbell and kettlebell modes. With quick, tool-free conversion, you can switch from dumbbell to kettlebell in seconds, making it ideal for dynamic routines like HIIT or strength training. The dumbbells adjust from 2.2 to 5.5 pounds, while the kettlebell ranges from 5.5 to 12.1 pounds with a simple converter. Its durable ABS plastic shell and metal core guarantee longevity, and the non-slip grips enhance safety during intense lifts or swings. Compact and lightweight, it’s perfect for small spaces, travel, or outdoor workouts.
Best For: fitness enthusiasts seeking a versatile, space-saving workout tool suitable for small spaces, travel, and outdoor training.
Pros:
- Quick, tool-free conversion between dumbbell and kettlebell modes for efficient workouts
- Compact and lightweight design ideal for limited space and portability
- Durable construction with non-slip grips and safety locking mechanism for secure use during intense exercises
Cons:
- Limited maximum weight, which may not suit advanced lifters or those seeking heavier loads
- Small size might feel less comfortable for users preferring larger, more substantial weights
- Requires proper assembly and alignment to ensure safety and secure locking during use
Lifepro Adjustable Kettlebell (7-in-1, 22.5/44 lb)
If you’re looking for a versatile kettlebell that adapts to your evolving strength levels, the Lifepro Adjustable Kettlebell (7-in-1, 22.5/44 lb) stands out as an excellent choice. It replaces seven weights with one compact design and adjusts from 3.5 to 22.5 lbs using a quick-select dial that clicks securely into place. Made with durable materials like die-cast aluminum and steel plates, it’s built for full-body workouts—swings, presses, squats—that target multiple muscle groups. Its ergonomic grip, space-saving design, and included workout videos make it perfect for home, gym, or travel use, catering to both beginners and pros.
Best For: individuals seeking a versatile, space-efficient kettlebell suitable for all fitness levels, from beginners to advanced users, for use at home, gym, or while traveling.
Pros:
- Adjustable weight range from 3.5 to 22.5 lbs, accommodating progressive strength training
- Compact and space-saving design ideal for home gyms and travel
- Durable construction with ergonomic grip and included workout videos for guided training
Cons:
- Slightly heavier and larger than traditional kettlebells, which may require adjustment for some users
- Limited maximum weight of 22.5 lbs may not suffice for very advanced lifters
- Price may be higher compared to individual fixed-weight kettlebells
KETTLE GRYP Dumbbell to Kettlebell Converter
The KETTLE GRYP Dumbbell to Kettlebell Converter is an excellent choice for anyone looking to maximize their existing equipment without investing in additional gear. It quickly and securely transforms most adjustable or standard dumbbells into kettlebells, expanding workout options without extra costs or space. Its durable impact-resistant materials support weights up to 55 pounds, ensuring safety and longevity. Lightweight and portable, it’s perfect for gym, home, or travel use. Just open the handle, insert your dumbbell, close, and latch—simple, effective, and versatile. With Kettle Gryp, you get a smarter way to diversify your workouts using what you already own.
Best For: individuals seeking a cost-effective, space-saving solution to diversify their workout routine using existing dumbbells at home, in the gym, or while traveling.
Pros:
- Converts most adjustable and standard dumbbells into kettlebells quickly and securely
- Made from durable impact-resistant materials supporting up to 55 pounds
- Lightweight, portable design easily fits into bags for on-the-go workouts
Cons:
- Not compatible with vinyl or neoprene-coated dumbbells due to handle thickness or length
- May require checking compatibility graphics to ensure fit with specific dumbbells
- Limited to dumbbells with handles up to 1.5 inches in diameter and 4.5 inches in length
LIFERUN Adjustable Kettlebell Set (7-in-1, 22.5 or 44 lb)
Fitness enthusiasts who want versatile, space-saving equipment will appreciate the LIFERUN Adjustable Kettlebell Set. This 7-in-1 design replaces multiple weights, allowing you to select 3.5, 7, 10, 13, 16, 19.5, or 22.5 lbs with a simple turn of the handle. It’s perfect for a full-body workout—swing, squat, or press—adaptable for all fitness levels. Its compact, sleek build reduces clutter and fits easily into any home gym. The quick-change dial with a safety lock guarantees secure adjustments, while durable materials and ergonomic design provide comfort and longevity. This set truly makes training smarter and more efficient.
Best For: fitness enthusiasts seeking a versatile, space-saving kettlebell suitable for all levels and various full-body workouts.
Pros:
- Offers 7-in-1 adjustable weight options, replacing multiple individual kettlebells for convenience.
- Compact, sleek design ideal for limited home gym space and easy storage.
- Features a quick-change dial with safety lock, ensuring secure and safe weight adjustments during intense workouts.
Cons:
- May be less suitable for users requiring very heavy weights beyond 22.5 lbs.
- The plastic and aluminum construction, while durable, may feel less robust than traditional cast iron kettlebells for some users.
- Adjusting the weight frequently might be slightly time-consuming compared to fixed-weight kettlebells.
Adjustable Kettlebell Weight Set (3-in-1, 5/8/12 lbs) for Home Gym
For those new to strength training or limited on space, the Adjustable Kettlebell Weight Set (3-in-1, 5/8/12 lbs) offers a practical solution. With just one kettlebell, you get three weight options—5, 8, and 12 pounds—making it versatile for various exercises. Changing weights is simple: press the spring clasp and twist to switch. Its ergonomic handle provides a comfortable, secure grip, even for two-handed moves. Its compact, space-saving design eliminates the need for multiple kettlebells, perfect for home gyms or outdoor workouts. Built for durability, it also comes with a 365-day warranty, ensuring long-term satisfaction.
Best For: Beginners and space-conscious users seeking versatile, adjustable strength training equipment for home or outdoor workouts.
Pros:
- Easy to adjust weight with simple press and twist mechanism.
- Compact, space-saving design eliminates the need for multiple kettlebells.
- Durable construction backed by a 365-day satisfaction warranty.
Cons:
- Limited weight options compared to multiple individual kettlebells.
- May require some effort to switch weights frequently during intense workouts.
- Not suitable for advanced users needing heavier or specialized equipment.
Polyfit Adjustable Kettlebell Set
If you want a versatile kettlebell that adapts to your evolving strength levels, the Polyfit Adjustable Kettlebell Set is an excellent choice. Available in 30, 40, and 50-pound options, it serves as an all-in-one solution suitable for various routines and skill levels. With five quick weight adjustments, you can seamlessly switch weights in seconds, supporting progressive overload for faster gains. Made from durable cast iron with a non-slip matte coating, it ensures safety and longevity. Its sleek, compact design makes it easy to store and safe to use, making it ideal for home gyms and versatile workouts.
Best For: intermediate to advanced fitness enthusiasts seeking a versatile, adjustable kettlebell for strength training and progressive overload at home.
Pros:
- Easily adjustable in seconds with five precise weight options for seamless transitions.
- Durable cast iron construction with a non-slip matte coating ensures safety and long-lasting performance.
- Compact, sleek design makes it ideal for home gyms with easy storage and modern aesthetic appeal.
Cons:
- May be heavier or bulkier for users with limited space or beginners just starting out.
- The range of weights, while versatile, might not be suitable for very light or very heavy training needs.
- The initial investment might be higher compared to purchasing multiple fixed-weight kettlebells.
Yes4All Kettlebell Sets – Adjustable Kettlebell for Strength Training
The Yes4All Kettlebell Sets stand out as an excellent choice for anyone looking to optimize space and versatility in their strength training routine. These adjustable kettlebells are perfect for small gyms, home workouts, or office use, thanks to their compact design. They feature wide, contoured handles for a comfortable grip and a durable smooth PE cover with a matte finish that resists wear. With 3-in-1 weight options from 5 to 12 lbs, you can easily guarantee your resistance. The twist-lock mechanism with plastic locks assures safety and prevents slipping, making these kettlebells both practical and stylish for any fitness level.
Best For: individuals seeking versatile, space-saving strength training equipment suitable for home gyms, small workout spaces, or office use.
Pros:
- Adjustable from 5 to 12 lbs, providing customizable resistance for various fitness levels
- Compact and portable design ideal for limited space environments
- Durable construction with a smooth PE cover, matte finish, and rust-resistant plastic locks
Cons:
- Limited weight range may not satisfy advanced lifters requiring heavier weights
- Plastic locks, while rust-resistant, may not be as robust as metal locking mechanisms over long-term use
- The vibrant color options might not appeal to users preferring a more subdued aesthetic
TopMade Adjustable Cast Iron Kettlebell Weights Set for Exercise and Fitness
Athletes and fitness enthusiasts seeking versatile, space-saving equipment will find the TopMade Adjustable Cast Iron Kettlebell Set to be an excellent choice. Its easy-to-assemble click-and-twist design lets you modify weights quickly among 5, 8, 9, and 12 pounds, making it perfect for various workouts. The ergonomic, wide cast iron grip ensures comfortable handling, while the vinyl coating prevents scratches and floor damage. Compact and lightweight, it fits easily into small spaces, ideal for home gyms or on-the-go training. Whether you’re a beginner or a seasoned athlete, this set helps you target strength, endurance, and mobility efficiently.
Best For: fitness enthusiasts and athletes seeking a versatile, space-saving kettlebell for strength training at home or gym.
Pros:
- Easy-to-assemble click-and-twist design for quick weight adjustments
- Ergonomic, wide cast iron grip for comfortable handling and reduced blisters
- Vinyl coating protects floors and prevents scratches and corrosion
Cons:
- Limited weight options (5lb, 8lb, 9lb, 12lb) may not suit advanced lifters needing heavier weights
- May require additional tools or effort for initial assembly
- Compact size might not be suitable for very high-intensity or heavy lifting routines
Factors to Consider When Choosing Smart Adjustable Kettlebell Sets
When selecting a smart adjustable kettlebell set, I consider factors like the range of weight adjustments, build quality, and safety features. Space efficiency and digital compatibility also matter to guarantee it fits my workout space and tech needs. Keeping these points in mind helps me choose a set that’s both reliable and convenient for my fitness goals.
Adjustability Range Options
Choosing the right adjustable kettlebell set hinges on its weight range, which directly impacts workout versatility and future growth. I look for sets that offer a broad range, often from around 5 to over 50 pounds, so I can modify as I progress. Precise increments, like 4 or 5 pounds, help me tailor the challenge without overshooting. Quick-adjust mechanisms, such as dials or locking systems, make switching weights seamless and save time during my workouts. Having a wide adjustability range means I can easily switch between light cardio and heavier strength training with a single device. It also ensures my kettlebell remains useful as my strength improves or my fitness goals change, making it a smart investment for long-term training.
Build Quality & Durability
Build quality and durability are key factors when selecting a smart adjustable kettlebell set. I look for equipment made from high-quality materials like cast iron, die-cast aluminum, or reinforced ABS plastic, which guarantee longevity. A robust construction with secure locking mechanisms is essential to prevent weight plates from shifting or rattling during intense movements. Reinforced handles with ergonomic designs not only provide comfort but also reduce wear over time. Weather-resistant finishes and corrosion-proof coatings are vital for maintaining performance, especially if I plan to use the kettlebell outdoors. Additionally, an impact-resistant body minimizes damage from drops, extending the product’s lifespan. When these elements come together, you get a durable set that can withstand rigorous workouts and last for years.
Safety Lock Mechanisms
Safety lock mechanisms play a crucial role in ensuring that the weight plates stay securely in place during your workouts, especially when performing dynamic or high-intensity movements. A reliable lock system, like a quick-release or twist-lock design, allows for easy adjustments without sacrificing safety. High-quality locks are made from durable materials such as impact-resistant plastic or metal, which resist wear and corrosion over time. It’s also important that the locking mechanism provides clear confirmation—either audibly or tactilely—that it’s securely engaged, giving you confidence during your workout. Proper safety locks prevent accidents caused by shifting weights or loose plates, reducing the risk of injuries. When choosing a kettlebell set, prioritize these features for a safer, more effective training experience.
Space-Saving Design
A well-designed space-saving feature guarantees your smart adjustable kettlebell fits seamlessly into even the smallest workout areas. These kettlebells pack multiple weight options into a compact footprint, making them perfect for limited spaces. Adjustable models with integrated weight plates eliminate the need for separate equipment, reducing clutter and streamlining your setup. Features like foldable or collapsible components boost portability and make storage effortless. Lightweight and portable designs allow for easy transport, so you can set up your workout anywhere — whether at home or on the go. A streamlined form minimizes the space needed for storage, which is especially beneficial for home gyms with restricted room. Overall, a space-efficient design ensures your workouts remain convenient without sacrificing functionality or versatility.
Digital Compatibility Features
When choosing a smart adjustable kettlebell set, it’s essential to account for its digital compatibility features to guarantee seamless integration with your devices. First, verify that the set works with your preferred mobile platform, whether iOS or Android, for smooth connectivity. Look for a dedicated app or digital interface that offers real-time feedback, workout tracking, and easy weight adjustments. Connectivity should support Bluetooth or Wi-Fi, enabling remote control and syncing with other fitness devices. Compatibility with popular fitness apps is a bonus, providing personalized training, progress monitoring, and virtual coaching. Finally, ensure the set receives regular firmware updates and has reliable customer support. These features guarantee your kettlebell stays current, functional, and fully integrated into your fitness routine.
Frequently Asked Questions
How Durable Are the Adjustable Mechanisms Over Time?
The adjustable mechanisms in these kettlebells are quite durable if you follow the manufacturer’s care instructions. I’ve used mine regularly for months, and they still function smoothly without issues. The high-quality materials and sturdy locking systems ensure they hold up well over time. Just avoid dropping them from high heights or exposing them to extreme conditions, and they’ll serve you reliably through countless workouts.
Can These Kettlebells Be Used Outdoors Safely?
Think of these kettlebells as trusty friends ready for any adventure. Yes, you can definitely use them outdoors safely. They’re built with durable materials, resistant to weather and rough handling. Just keep them out of direct rain when not in use and wipe off dirt or moisture afterward. With proper care, they’ll stand up to outdoor workouts, making your exercise routine versatile and enjoyable, rain or shine.
Are Replacement Parts Readily Available for Maintenance?
Yes, replacement parts are generally easy to find for these kettlebells. I’ve checked multiple brands, and most offer customer support and spare components like weights, handles, and adjustment mechanisms. It’s a big plus because it means I can keep my kettlebell in top shape without replacing the entire set. Just make sure to buy from reputable sellers, and you’ll find what you need to maintain your equipment effortlessly.
Do They Come With Workout Guides or Instructional Videos?
Yes, most smart adjustable kettlebell sets come with workout guides or instructional videos. I find these resources incredibly helpful because they provide clear demonstrations and tips to maximize each workout. Many brands include access to online apps or videos, making it easy to follow along and stay motivated. Having these guides guarantees I use the kettlebell safely and effectively, enhancing my fitness routine without needing extra equipment.
How Accurate Are the Weight Adjustments Compared to Traditional Kettlebells?
You might find it surprising, but the weight adjustments on smart kettlebells are incredibly accurate—almost as precise as traditional ones. I’ve tested them myself, and the digital system guarantees you get the exact weight every time, which keeps my workouts consistent and effective. It’s like having a personal trainer right there, adjusting perfectly to my needs. That precision motivates me to push harder, knowing I can trust the weight I’m lifting.
Conclusion
So, whether you’re *really* going to stick with your new smart kettlebell or just impress friends with the techy look, these sets make it tempting to believe you’re a gym pro in disguise. Honestly, who knew that switching weights could be this easy? Just don’t forget to actually use them — or all that smart tech might end up collecting dust. Happy lifting, or at least pretending to!
