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🎯 Dial up your gains, not your clutter!
The Bowflex SelectTech Adjustable Kettlebell offers 6 weight increments from 3.5 to 18 kg, featuring an ergonomic 28mm handle and a dial system for quick, precise adjustments. Designed for versatile workouts including strength, balance, and core training, it includes a free JRNY app trial for guided sessions. Its compact, durable design replaces multiple kettlebells, making it ideal for efficient home gyms.






| ASIN | B07X64MXBS |
| Best Sellers Rank | 8,685 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 107 in Dumbbells |
| Brand Name | Bowflex |
| Colour | Black / Red |
| Customer Reviews | 4.7 4.7 out of 5 stars (9,570) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00708447912961 |
| Handle Diameter | 28 mm |
| Included Components | Instructions for use:, Kettlebell |
| Item Dimensions L x W x H | 17.8L x 7W x 33H centimetres |
| Item Type Name | Kettlebell SelectTech |
| Item Weight | 40 Pounds |
| Manufacturer | Johnson Health Tech |
| Material | Cast Iron, Plastic |
| Model Number | 100790 |
| Part Number | 100790 |
| Product Warranty | 2 Year Manufacturer Guarantee |
| Recommended Uses For Product | Balance & Coordination Exercises, Bodybuilding, Strength Training |
| Special Features | Adjustable, Ergonomic |
| UPC | 708447912961 |
| Unit Count | 1.0 count |
L**M
Gym-Level Gains Without Leaving the House
I Purchased two sets of these. These Bowflex SelectTech dumbbells are easily one of the best additions to my home setup. I was tired of tripping over mismatched dumbbells and wasting time swapping plates mid-workout. These solved both problems in one go. The dial system is super smooth—just twist to your weight, lift, and go. It feels a little like unlocking a cheat code for home fitness. Whether I’m doing quick supersets or full-body workouts, it’s fast, efficient, and keeps things tidy. Build quality feels solid, and the grip is comfortable. The weights click in securely, so there’s no rattling or sketchy movement during use. It’s also way more compact than a full dumbbell rack, which is a huge win if you’re working out in a smaller space. Yeah, the price isn’t cheap—but when you consider you’re getting 15+ sets of dumbbells in one, it’s totally worth it. Plus, they just look cool. Bonus motivation. If you’re serious about training at home without cluttering your space, these are a no-brainer. Quietly awesome and super convenient.
A**R
Bowflex Selectech adjustable Kettlebell. - Amazing piece of kit
What a brilliant piece of kit not only because it’s very well made but being adjustable takes up virtually no space which is ideal for my home gym. Also the handle isn’t too thick unlike most kettlebells meaning exercises such as upright rows, shoulder workouts etc you are able to grip it with complete comfort. Excellent value for money as it’s equivalent to having 6 kettlebells.
D**N
Versatile without breaking stride
Brilliant piece of kit, Versatile, safe, flexible and easy to weight-adjust for various exercises without breaking stride in your workout
D**C
Love them
I bought 2 of them. Great piece of equipment. Use them every day. Plenty of range in weights for me.
L**M
Great Space Saving Adjustable Dumbbells with Minor Drawbacks
They’re a really solid option if you want a versatile set without taking up loads of space. The adjustable range from 2kg to 24kg is great. It covers everything from lighter isolation exercises to heavier lifts, so you don’t need multiple sets of weights cluttering your home. The build quality feels good overall, and for the price, they offer excellent value. Switching between weights is quick and convenient, which makes workouts much smoother. On the downside, they are a bit bulky compared to traditional dumbbells, which can feel slightly awkward for certain movements. Also, the adjustment mechanism can occasionally get stuck if the latch isn’t properly aligned with the selected weight, which can be a little frustrating mid-workout. Overall, though, they’re a great space-saving solution and well worth considering if you want a flexible home gym setup.
J**E
Good value, not best handle
I actually have two of these now, bought a second so I could train with two or if I have a training partner round. Both times I brought one it was on sale. Design: the shell for this product seems to be longer in drop than a standard kettle bell, the hand is a lot wider so makes some movements awkward. Reliability: I've never had any issues changing the weight value, it is smooth and works with ease. When doing kettlebell swings I worry the weight will come flying out but in over a year of use it never has so seems fairly secure. Value: Very very good for saving space, and providing a good variety of weights at a lower price point then buying them separately. Increments do not rise in fixed values which can annoying, for instance the sequence goes 11kg to 16kg then 18kg. Overall: Very Good value when I purchased at around £100each time, range of weights is good and system is easy to use. Only real issue is the width of handle is longer than standard Kettle bell which can change the why some movements may be done but any change should be only slight. I do use modular dumbbells (nuobell) and bar bell (bow flex) for training the majority of the time, but the kettle bell was the modular system I first purchased and it still comes in very handy, hence I brought a second.
S**M
Space saving and super easy to adjust
We wanted a set of weights that wouldn’t take up much space, felt comfortable in the hand, and were quick to adjust. We ended up buying two sets so we could train both arms simultaneously, and honestly, we’ve never used weights that adjust this fast, it takes seconds!, which is amazing. The grip feels secure and well‑designed too. I’d highly recommend these to anyone who likes their equipment to stay tidy and wants to spend less time fiddling with weight changes and more time actually working out.
J**D
Great product
Really good dumbbells, such a space saver for my small garage gym
P**I
El Bowflex SelectTech es perfecto para entrenar en casa. Ajusta de 3.5 a 18 kg con un dial, ahorrando espacio y dinero. Robusto, fácil de usar y versátil para todos los niveles. Incluye prueba de la app JRNY con entrenamientos guiados. ¡100% recomendado!
M**I
Ein sehr gutes Teil. Wir haben es jeden Tag in Gebrauch. Lässt sich schnell und einfach verstellen.
A**N
Souhaitant poursuivre mon entraînement en salle à la maison du fait de la fermeture des salles de sport, j'ai commandé des haltères. Livrées rapidement, elles sont arrivées chacune dans un grand carton avec serres flex autour pour faciliter la saisie (et ont été livrées dans la pièce de mon choix par deux livreurs très sympas). Dans le carton, un énorme emballage en polystyrène entoure chaque haltère, qui est bien attachée à son support. Mise en place aisée, rien à monter à part enlever la "ceinture de sécurité" de chaque haltère la retenant à son support. Le mécanisme de choix du poids est en métal et semble solide, le poids sélectionné se mettant très bien en place sans aucun jeu dans la molette. Evidemment il est hors de question de les lancer, mais l'ensemble du choix de poids est top, le changement se fait très facilement en reposant l'haltère sur son support. Elles sont massives, plus que des haltères de même poids habituellement, mais le grip est bon. La poignée fait un peu mal lorsqu'on augmente le poids, obligeant au port de gants (c'est la première fois que ça m'arrive alors que je mettais 2x46kg au DC haltère sans soucis), car dès les 30 kgs passés l'irrégularité au niveau de la poignée commence à écraser les métacarpiens de la main et cela est assez gênant selon la position. Pour du sport à domicile, couplez la avec un banc et vous êtes les rois du pétrole. Ca semble cher à l'achat mais c'est ultra polyvalent et permet de faire énormément d'exercices différents.
I**N
Great addition to the gym. One kettle bell, different selection of weights.
J**L
Va de maravilla, no es ruidosa, que veo que es la mayor preocupación en las reseñas, oye, y si es ruidosa?? Que pasa?? Los que entrenamos nos gusta el sonido de las mancuernas 😏, dejar de tanta queja y trabajar en serio, la mancuerna es perfecta ya y ajustable.
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