We tested four sets of adjustable dumbbells to see how they compare for ease of use, design and build quality. Two emerged as ...

“Some folks prefer to keep their home workouts simple — that means one or two weights — and therefore don’t need an adjustable dumbbell with a big range of weight increments,” says Gray.

Keep in mind that if your goal is to progress in strength training, you'll have to make sure that you own heavier dumbbells or that the adjustable dumbbells have a wide enough weight range that ...