This weekend only Bowflex drops the price of the SelectTech 1090 Dumbbells from $599 to $359.40 with free shipping via code D4PFSA1. The dumbbells each adjust in 5 lb increments from 10 lbs to 90 lbs, so these dumbbells can replace a whole rack to save space. Note that this code also drops the price of the SelectTech 552 from $399 to $239.40. If you prefer to get them with a bench and stand you can get that bundle for $399. Sales tax is charged in most states.