The Curt RockerBall™ cushion hitch gooseneck ball takes all the powerful qualities expected from our trailer balls and kicks them up a notch by featuring our unique shockdrop technology. It provides a simple swap to a smoother, more comfortable towing experience because there is no need to replace the entire trailer coupler -- just drop the RockerBall™ in with virtually any gooseneck hitch receiver and the difference can be felt immediately. The RockerBall™ gooseneck ball is engineered to provide a smoother tow with its state-of-the-art construction. Its integrated shockdrop technology promotes truck longevity by reducing jerking and jarring that arises from rigid roads and its offset pin dampens vertical chucking and fore-to-aft motion during starts and stops, providing a ride that is more steady and less rough. Its cushioned isolator also reduces rattling and vibration, improving ride comfort for passengers and even animals so that everyone can ride comfortably. In addition to making towing much smoother, RockerBall™ makes upgrading to a luxury towing experience easy and hassle-free. Replacing the traditional gooseneck ball is simple with its straightforward, drop-in installation process; and with no airbags or bearings to service, it is virtually maintenance-free, offering more time to travel and less time spent on fixing, repairing and replacing vital components. The RockerBall™ gooseneck ball is compatible with Curt double lock, double lock Ezra and B&W turnover ball gooseneck hitches, and has a standard 2-5/16 in Dia ball that couples to most gooseneck trailers. It is rated for up to 30,000 lb GTW and 7500 lb vertical load limit and is constructed with forged steel for great, dependable towing strength. The base is covered in a durable black powder-coat finish, and the ball itself has a chrome plating for long-lasting weather-resistance. For an improved towing experience that leaves uncomfortable rides in the past, the RockerBall™ tow ball is the ideal, effortless upgrade to smoother gooseneck towing.
