This feature allows your dumbbells to grow as your strength grows. PowerBlock Adjustable Dumbbells & Adjustable KettleBells - Save you time, space, and money PowerBlock Dumbbells, KettleBells, and Stands are on. For example, you can purchase a pair of dumbbells with a weight range up to 50 pounds per hand today, and as your strength increases, you can expand on your existing set to 70 or 90 pounds per hand with the purchase of an expansion kit. Weve made it easy for you to get the best power block with this list of our top picks. WARRANTY-PowerBlock offer’s some of the industry’s best warranty options for adjustable dumbbells.ĮXPANDABILITY-PowerBlock Dumbbells allow you to expand your dumbbells max weight as your strength increases. USB ports so you can charge more devices from a single outlet. Best Square Adjustbale Dumbbell: Powerblock USA Elite Series. Best Runner Up Adjustable Dumbbell: Core Fitness Adjustable Dumbbell Set. This allows the PowerBlock’s to be used in a variety of exercises and not have your movement restricted due to the length of the dumbbell. Best Overall Adjustable Dumbbell: Bowflex SelectTech 552.

It allows safe shut down and allows you to conveniently turn on and turn off the power to the Raspberry Pi with a toggle or a momentary button. The PowerBlock is a soft power button add-on board for the Raspberry Pi. For example, at 35 pounds selected, the PowerBlock is the most compact dumbbell versus the competition. PowerBlock The safe power button/power switch for Raspberry Pi. Why PowerBlock? VARIETY-PowerBlock leads the adjustable dumbbell market in product variety.ĬOMPACT-PowerBlock offers some of the most compact adjustable dumbbells on the market. Includes two 2.5 lb adder weights per handle at no charge to micro-load weight adjustments