This set adjusts from 5-45 lbs in 5 lb increments (5 10 15 20 25 30 35 40 45 lbs) in each hand. This set has a maximum weight of 45 lbs per hand. It replaces 9 pair or 18 fixed dumbbells that would have a combined weight of 450 lbs.

• Pair of adjustable dumbbell weights for efficient cost-effective strength training


• Adjusts from 5 to 45 pounds in 5-pound increments (5 10 15 20 25 30 35 40 and 45 pounds)


• Selector pin lets you change weights easily just like with weight stack at the gym


• More compact and balanced than traditional dumbbells; padded handle for wrist protection


• Offers maximum weight of 45 pounds per hand; limited 10-year warranty

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Excellent product. Cheaper and way better than SelectTech

I purchased the PowerBlock dumbbells after returning the SelectTech dumbbells. The SelectTechs are cumbersome the weight plates feel loose and you have to dial two dials to select one weight. Furthermore they are over $100 more expensive than the PowerBlocks.



On the plus side for the PowerBlocks:

1) They take up very little space for an adjustable dumbbell

2) They feel solid

3) While not cheap they are much cheaper than the SelectTech dumbbells

4) You can do over the head tricep extensions using both weights or one using the handles on the bottom

5) Selecting the weights is a one step process for each weight

6) They are upgradable with a heavier handle option and a barbell option



On the minus side:

1) Alligning the pins to select the weight is a bit more difficult with the weights on the ground. The stand or a table top would alleviate this problem.



Overall I'm pleased with the PowerBlocks and definitely recommend them to anyone looking for a quality adjustable weight dumbbell.More detail ...