This is completely new and we are an authorized dealer. Has an adjustable weight range from 5-50 lbs. Includes 2 dumbbells (1 pair). You may also be interested in the PowerBlock Large Column Stand to store these PowerBlock dumbbells.The item "PowerBlock EXP Adjustable Dumbbells (5-50 lbs Per Dumbbell) NEW! 1 Pair" is in sale since Monday, February 22, 2021. This item is in the category "Sporting Goods\Fitness, Running & Yoga\Strength Training\Dumbbells". The seller is "incredibody1" and is located in Owatonna, Minnesota. This item can be shipped to United States.