Adding extra weight plates seems like a logical solution, as opposed to investing in an entirely new set. But how feasible is ...

If you buy something via one of our links, we may earn a commission. The Upgo 70-pound Adjustable Dumbbell Set is on sale for $88, an incredible 71% discount from its normal price of $300.

You can add one expansion pack for resistance up to 70 lb (31.8 kg) and a second for resistance up to 90 lb (40.8 kg) per dumbbell. This set relies on an auto-lock pin to adjust the weight ...

Successive kits allow for up to 70- and 90-pound limits per dumbbell, respectively. This is a great option for newbie and mid-weight lifters who want to start out small and grow their strength ...

The space-saving kit includes two dumbbells, resistance bands that go up to 70 pounds, a kettlebell, a sandbag, jump rope — and that’s only naming a few things. While the price isn’t cheap ...

You can actually expand the weight range with additional packs. Powerblock offers two expansion kits for its Pro EXP Adjustable Dumbbell — Stage 2 (50–60 lbs.) and Stage 3 (70–90 lbs.). Ben Emminger I ...

Since the weights and prices can vary, and as store listings are sometimes for a single dumbbell and sometimes for a pair, I’m including a “price per pound” metric to help you compare brands.