PowerBlock Sport EXP (Expandable to 90 lb.) Adjustable Dumbbells Weights - Stage 1 Set 5-50 lb - New

New Powerblocks, in unopened box, with warranty coverage The Sport series that Dicks Sporting goods carries for $320, before tax, is not the EXP and is consequently capped at 50 lbs. http://www.powerblock.com/Sport%20EXP%20Stage%201%20Set.php The latest from Powerblock and the only significant redesign in years ---with the all new Sport EXP set-- features a more "open" handle design of almost 2" wider than other models. This allows for ease of use of the dumbbell set and added comfort when training. The upgraded paint lasts longer and has an anti-friction layer to it to make changing weights even easier. The entire weight stack has also been redesigned to a sleeker style which also greatly improves the balance of the PowerBlock unit. This Sport EXP Stage I set is expandable to 90 lbs., and available only directly from Powerblock and a couple of online fitness stores, for over $400 shipped to your door.  The PowerBlock Sport EXP Strage I is a compact, complete solution that replaces 825 lbs. of free weights, in 16 dumbbell weight increments. • Weight range from 5-50 lbs per hand • Increments: 2.5 (adder weight), 5, 7.5, 10,15, 17.5, 20 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50 lbs per hand • The Sport EXP is expandable later to 70 or 90 lbs per hand • Sport Series handles have a "totally open" design, with no padded wrist supports, and a contoured center handle. • Grey Powder Coat painted steel weight plates with rounded tops and welded non-flexing construction, with snap on band applied to rails on one side of each block with weight indication. • Sport Series Sets have been upgraded with "flex technology" Selector Pins. • Dimensions 12"L x6.5" W x 6.5" H • Warranty Parts: Limited 15 year home use warranty.