PowerBlock was founded in 1991 by specialty fitness equipment designers who became friends while designing equipment for several companies including Parabody and Cybex. After two years of extensive testing, PowerBlock began sales of the newly coined "seelctorized dumbbell". Since then, PowerBlock has continued to be the leader in the fitness industry as they constantly strive to out do themselves in the pursuit of excellence.
15 year home use warranty
by Sam on 07/14/2010
love these. great buy. cheaper than buying a bunch of sets of dumbbells to get to 50lbs. at different weights. pull the pin and switch weights easy. safe and doesn't make your workout room look cluttered.
by Ted on 09/19/2011
I recently purchased the PowerBlock adjustable dumbbells from Leisure after visiting their store. It was like buying 10 pairs of dumbbells in one! They are easy to store, about the size of a shoe box, and the adjustable feature allows for strength building. I do the P90X workout and these are great for progression as you advance through the program. Buy this product!
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