But you can score an awesome deal on adjustable kettlebells by other brands at Amazon. This fits your . Having a background in Exercise Science and years of training experience, have always been a huge proponent of dumbbell work for balanced growth and stability as well as a more fluid and safe range of motion strength training activity. 4.7 out of 5 stars 9,698 ratings. 6 Weights in One System. Bowflex 840 Adjustable Kettlebell provides 6 weights in one system; Perform a wide variety of total-body flow workouts; Select the weight you want with the turn of a dial for 8, 12, 20, 25, 35, and 40 lbs (3.6, 5.4, 9, 11.3, 16 and 18 kg) 24 trainer-led exercises and kettlebell technique videos to choose from As we just noted, it’s really Bowflex’s SelectTech quick change mechanism that’s the star of the show in this 840 adjustable kettlebell review. all the way up to 40 lbs. The ultimate adjustable kettlebell. Product Video. Swing into action with the Bowflex SelectTech 840 Kettlebell, the adjustable kettlebell that provides 6 different weights in one compact design! Price: $303.76 + $195.10 Delivery Style Name: Bowflex Kettlebell 8-40lbs. While other adjustable kettlebells take their own levels of fussing in order to swap weights, this configuration is a simple ‘dial and go’. Product Features . Additional Information. Due to the adjustable nature of the Bowflex SelectTech 840 kettlebell, it has an open bottom construction which does take some getting used to. With the turn of a dial, automatically change your resistance from 8 lbs. The Bowflex SelectTech 840 Adjustable Kettlebell is from the highly trusted Bowflex exercise equipment line and is made with the same high-quality construction that you expect from Bowflex. It gives you a full body workout while taking up less space than a full set of kettlebells. The Bowflex SelectTech 840 Adjustable Kettlebell adjusts from 3.5 to 18 kg with the turn of a dial. Bowflex’s SelecTech 840 adjustable kettlebell is without a doubt the gold standard. Adjusts from 3.5 to 18 kg (8 to 40 lbs) Replaces 6 kettlebells; Ergonomic handle; Weight selection dial; i100790. Bowflex SelectTech 840 Kettlebell. Bowflex SelectTech Adjustable Weights (840 Kettlebell and 552 Dumbbell) Brand: Bowflex. If you’re in the market for adjustable weight kettlebells you’ll want to know more about this one before you make a purchasing decision. Style Name: Bowflex SelectTech 840 - Single Weight Verified Purchase I've had both SelecTech dumbbell sets (lighter and heavier weights) for a few years. Details. Enter your model number to make sure this fits. Vind een winkel . Save space by selecting the weight you want with the turn of a dial, allowing you to achieve total-body results from the comfort of home. Product Overview. Bowflex SelectTech 840 Kettlebell Images.