Check the listing for details. Vulcan Kraaken-Hyper GHD Developer Reverse Hyperextension Machine. Color: Black, Condition: Used, Made in United States. Listed at 1400.00 USD. The Vulcan Kraaken-Hyper GHD Developer Reverse Hyperextension Machine is a strength training tool designed for gym and training purposes. This adjustable machine, in sleek black color, allows users to perform reverse hyperextensions with ease. Developed by the brand Vulcan, this innovative machine is perfect for fitness enthusiasts looking to enhance their strength and flexibility through different exercise movements. The Vulcan Kraaken-Hyper GHD Developer is a versatile piece of equipment that can help individuals achieve their fitness goals efficiently. Out of stock on their website, only one for sale online. Local Pickup Only, arrange your own freight, or I can arrange freight for a surcharge. Does not come with original belt. Message me with any questions or offers!