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Why we love this deal

A new year means new adventures, new horizons to chase, and — if you’re like most of us — new opportunities to better yourself. Whether you’re growing out your beard, trying to change career paths, or get healthier, January’s a month for quiet reflection, planning out your new year, and taking actions toward making it all happen. But developing better, healthier habits and achieving peak physical fitness don’t just happen overnight; you need the right set of tools to make these things happen, you need patience, and you need to start off simply.

If fitness is a big component of your New Year’s resolutions for 2026, then you’ll want to check out Amazon’s health-and-fitness deals and consider some weights you can lift without hurting yourself out of the gate. Adjustable dumbbells are a safe, versatile place to start, and right now you can get the Feierdun Adjustable Dumbbells Set for only $110. That’s a savings of $20 off the usual retail price — and they’ve got thousands of five-star reviews to recommend them.

Feierdun Adjustable Free Weights Set, $110 (was $130) at Amazon

Why do shoppers love it?

Shoppers say these weights look great and are sturdily made, with comfortable grips, high-quality materials, and a clever design. They’re easy to put together and adjust on the fly, and most folks see results quickly. If you’re looking for good value in an affordable weight set, look no further.

“I love these,” said one reviewer. “They’re super easy to assemble or break down, and the weight range is perfect for me; I’m not a super heavy lifter. My husband, who does lift heavier weights, also loves them. They have strong grips, and the cushion pieces are very comfortable. They’re especially ideal for a smaller indoor gym area, since you can break them down for easy storage.”

Related: Amazon is selling $100 JBL wireless earbuds for just $40 — and they’re perfect for workouts

Details to know

  • Sizes available: Available in six different weight configurations.
  • Materials: Alloy steel, iron, and polyethylene.
  • Is it machine-washable?: Yes.

This 5-in-1 weight set includes a pair of dumbbells, each with an adjustable range of 6 to 22.5 pounds (for a combined weight of 45 pounds while lifting them both together). You also get a weight plate, push-up stands, and all the accessories necessary to convert them into barbells, kettlebells, and so on. Whether you want to do curls, squats, bench presses, or more advanced exercises, you’ll be able to tailor this weight set to your individual needs and skill level as you progress along your fitness journey.

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Ready to make a serious investment in the future of your physical health this year? Save $20 on the incredible Feierdun Adjustable Free Weights Set with this limited-time deal at Amazon.