Here is another adjustable dumbbell that saves you space in your home gym. The CAPHAUS Adjustable Dumbbell replaces 10 sets of dumbbells. You can change weight with one hand. Simply twist and you are ready to go. The included cradle keeps the weights in the correct position.
This adjustable dumbbell can be adjusted from 5 to 50lbs. It has a footprint of 15.75 x 9.06 x 8.07 inches.