Women's Health June 23, 2026 0 Comments

Unlock Your Ultimate Strength: The 6 Kettlebells Fitness Pros Swear By (And Why You Need One Now)

Ever looked at that awkward pile of kettlebells crammed into your corner and thought, “There’s gotta be a better way to haul all this weight without feeling like I’m moving a mini gym”? Same here. The BowFlex SelectTech 840 Adjustable Kettlebell caught my eye (and my grip) because it’s like having six kettlebells smushed into one — weights from eight up to 40 pounds, dialed in and locked at a twist. Genius, right? If you’re living in an apartment or just hate clutter, this compact powerhouse promises a smarter, quieter workout—no clanging metal dropping on your floorboards. But, heads up: the heft and handle slickness might throw you off your game at first. I wrestled with goblet squats and dialing in the weight too, but hey, nothing worth having comes without a few tweaks. Curious if this is the kettlebell to shake up your routine without busting your space? Dive in and see if it’s the fitness game-changer you’ve been waiting for. LEARN MORE

Having more than one kettlebell in your collection is beneficial if you want to experiment with more w8, but it can hog space. The BowFlex SelectTech 840 Adjustable Kettlebell fixes that problem since it offers six different weights (eight, 12, 20, 25, 35, and 40) with the turn of a dial that locks in. The process is quick and easy, whether I want to add or subtract weight.

It has a wide handle with plenty of room for one- or two-handed exercises. It’s also only seven inches across, which makes it an excellent option for apartments. Because this kettlebell has a thick plastic exterior, it doesn’t make noise if you drop it. But you’ll want to avoid tossing it on the ground given the plastic can potentially crack if you’re too rough with it.

This is the bulkiest kettlebell compared to other options I tested. While I was able to adjust my workouts slightly to accommodate its larger size, I had trouble doing exercises like goblet squats without adjusting my grip. The smooth handle is also potentially problematic. I didn’t have any problems with grip, but I’d suggest using a pair of textured gloves in case your hands get sweaty. The dial was also a little tough to turn at first, but it quickly loosened up.