Prime Day is a great time to fill out the gaps in your home gym or grab a few nice things for your gym bag. Here are some of the best Prime Day deals on fitness equipment, starting with some excellent deals on adjustable dumbbells. (More to come later today!)

Powerblock adjustable dumbbells

Powerblocks are pricey but beloved dumbbells for anyone who wants a small gym but is tight on space. And good news: at least seven different models are on sale for Prime Day at steep discounts.

For example, the Powerblock Elite EXP set, which goes from five to 50 pounds (“stage 1”), is normally $449/pair but today is down to $287.98. The smaller Sport 24 set, which goes from three to 24 pounds, is also on sale, $159.99 down from $239. Even the Powerblock 100s (yep, they go up to 100 pounds), normally $549 for a single, are down to $439 each.

More adjustable dumbbells

If Powerblocks are overkill for your needs, these other adjustable dumbbells are also on sale today. Aside from NordicTrack they’re mostly lesser-known brands, but all of them are suitable for home exercises and would be a great deal if you want to save some space and add some more options to your home gym. Note that some come in singles and some in pairs, so keep that in mind when comparing prices.

Cool-looking adjustable dumbbells

While I was scanning product listings for the deepest discounts and most useful-looking dumbbells, some of these fancier-looking ones kept catching my eye. Most are lighter than the dumbbells above and only have a few adjustment options, so they aren’t going to be as useful for as many people.

That said, while most of your strength training should probably use weights that are heavy (whatever “heavy” happens to be for you), there are also plenty of uses for lighter dumbbells. These lighter ones can be great for beginners, and as long as you’re getting excited about your new workout routine, why not buy a pair that looks cool? These are some adjustable dumbbell sets that look nifty, adjust to multiple weights, and happen to be discounted today. All of these are sold as pairs, but sometimes the weight is given as the total weight for the set (so, “40 pounds” may mean two 20-pound dumbbells.)