I'm a fitness writer and my favorite kettlebell has the best discount I've ever seen this Prime Day
Whether you lift light or heavy, there's a kettlebell discount to suit you this Amazon Prime Day

As a fitness writer, I've tested a lot of kettlebells and when it comes to working out at home, I always return to one of my favorites: Yes4all cast iron kettlebells. They're tough, the handle is slim enough for my small hands and they're perfect for dynamic moves like the kettlebell swing.
Still reduced for Amazon Prime Day (despite the event ending on the 17th July), you can get the 15lb vinyl-coated kettlebell at $16.49. If you need a heavier option, the 35lb cast iron kettlebell also has a 20% discount, bringing it down to a tidy $40.10.
The Yes4all kettlebells aren't built quite like competition-standard kettlebells (which have straight-sided handles instead of flared) but they are much better than some of the plastic-coated options available, and even the heavier ones are fairly durable thanks to their cast-iron construction. Whether you want a vinyl coating, powder coating or just the raw cast iron, Yes4all have a range of kettlebells to suit your needs, all with great discounts.
Prime Day is now over, so these discounts are unlikely to last long: snap them up before they go!
Yes4All Kettlebell Vinyl Coated 15lb: was $22.15, now $16.49 at Amazon
Save 26% This Vinyl coated kettlebell will save your floors from scuffs and marks, with a flat bottom for stability to stop it from toppling over. I like the bright colors of the vinyl range and they make a cheerful addition to any home gym.
Yes4all Powder coated Kettlebell 22lb: was $37.99, now $29.29 at Amazon
Save 23% For a slightly heavier weight, with less bright colors, you can get a 22lb kettlebell from Yes4all for under $30. While the price of kettlebells generally increases with the weight, the discount makes this one a reasonably-priced investment.
Yes4all Cast Iron Kettlebell 35lb: was $50.00, now $40.10 at Amazon
Save 20% If you're looking for a challenge, the 35lb kettlebell from Yes4all's cast iron range is also reduced, bringing it well under the $50 mark. These discounts won't last long now that Prime Day is over, so snap them up quickly!
I use my Yes4all kettlebells to add extra resistance to my goblet squats and glute bridges (with a towel between my body and the weight for comfort). The cast-iron and enamel coating makes these some of the best kettlebells you can buy on a budget and I've set myself up with a decent home gym with a selection of different sizes.
If these aren't the right kettlebells for you, or you're looking for a different weight, I'm updating the best Prime Day kettlebell deals throughout the event with the best discounts I can find from Amazon and other retailers. If dumbells are more your speed, my colleague is rounding up the best prime day weights deals as well.
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Lou Mudge is a Health Writer at Future Plc, working across Fit&Well and Coach. She previously worked for Live Science, and regularly writes for Space.com and Pet's Radar. Based in Bath, UK, she has a passion for food, nutrition and health and is eager to demystify diet culture in order to make health and fitness accessible to everybody.
Multiple diagnoses in her early twenties sparked an interest in the gut-brain axis and the impact that diet and exercise can have on both physical and mental health. She was put on the FODMAP elimination diet during this time and learned to adapt recipes to fit these parameters, while retaining core flavors and textures, and now enjoys cooking for gut health.
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