eBay with VMInnovations has the Bowflex SelectTech 2080 Adjustable Full Body Strength Barbell System with Curl Bar (ST2080) for $527 with free shipping. Has adjustable resistance from 20 lbs. to 80 lbs. in 10-lb. increments.
Bowflex has the Bowflex SelectTech 2080 Barbell 40lb Weight Upgrade (backordered) for $149.
$527 retail: $650Report