Powerblock Dumbbells

We are offering Powerblock Dumbbells. The u-90 stage I set is expandable later to 90 lbs per hand with the u-90 stage ii kit, and again to 125 lbs per hand with the u-90 stage iii kit. the u-90 stage I set has a weight range of 5-50 lbs per hand and will replace 16 pairs of dumbbells or 825 lbs of free weights. increments achieved with the u-50 set are; 2.5, 5, 7.5, 10,15, 17.5, 20 25, 27.5, 30, 35, 37.5, 40, 45, 47.5 and 50 lbs per hand. the dimensions of u-90 stage I set are; 12.5" l x 7" w x 7.25" h. Ships in 2 boxes.