Bowflex SelectTech 552 Adjustable Dumbbells Syncs

I have a pair of these and, all mailman jokes aside, these are an awesome piece of equipment to have at home. They are individually bulky because they contain the mechanisms to switch between many weight settings -- but they replace a whole rack of dumbbells.

lol...my postman knocked on the door and asked me if I liked to pick it up in the post office and I did offer him that option. //@Anonymous: I ordered this from amazon awhile ago, the postman carried the whole box all the way to second floor, with stairs....I felt I should give him tip. the box weight at least 120 ponds.

I ordered this from amazon awhile ago, the postman carried the whole box all the way to second floor, with stairs....I felt I should give him tip. the box weight at least 120 ponds.