Select-a-Weight Adjustable Dumbbells

Adjust each Select-A-Weight dumbbell in 2.5, 5, and 10 lb increments to dial in the perfect resistance for each exercise. Train your entire body with these versatile adjustable dumbbells. Each 55 lb. Select-A-Weight adjustable dumbbell features a 10 lb. handlebar that can be used individually to tone muscles across your entire body. Each Select-A-Weight dumbbell features 15 possible assortments, meaning that this innovative set of weights delivers the same value as 30 individual dumbbells.

What is a Adjustable Dumbbell?

What adjustable dumbbells are

Adjustable dumbbells replace a whole rack of fixed dumbbells with one pair whose weight you change via a dial, pin, or selector plate. They are the space-and-money saver for home gyms: a single set can span roughly 5–50+ lb per hand. The trade-offs are bulkier handles, a fixed max weight, and a mechanism that can wear or rattle.

What to look for

Fast adjustment (dial or lever beats stacking plates), a wide and useful weight range, a balanced feel that doesn’t clunk mid-rep, and a durable locking mechanism. Many sets include or offer a stand — worth it, since the blocks are awkward to load off the floor.