I am looking to sell my Bowflex SelectTech 552 adjustable dumbbells, complete with stand. These are really good, and are highly recommended for workouts like P90X when you have to rapidly switch weight sizes for quick workouts. They range from 5 pounds up to 52.5 pounds each, in 2.5 - 5 pound increments. You simply dial in the weight you want to lift, and pick it up. I highly recommend these, and if you search around the net, they are reviewed extremely well. Here is a link to the Bowflex site for the weights and the stand:
http://www.bowflexselecttech.com/bowflex_selecttech_us/products/552dumbbells/prdcdovr~100131/Bowflex+SelectTech+552+Dumbbells.jsp
http://www.bowflexselecttech.com/bowflex_selecttech_us/products/2in1stand/prdcd~700005/Bowflex+SelectTech+2in1+Stand.jsp
You can see, it’s expensive from them. $349 for the weights, and $149 for the stand. If you search on eBay, they are still selling for ~ $250 for the weights and $100 for the stand (plus shipping), used. I would like to get $300 for everything, and I am firm on that price. Everything is in absolutely perfect, mint condition, and less than a year old. I purchased these new directly from Bowflex.
Here are some pictures of mine:
