The 2018 Grand Design Momentum 399TH is a top-of-the-line fifth wheel toy hauler designed for those seeking the ultimate in luxury and convenience. With only 20,000 miles on the odometer, this rig is practically brand new and ready to hit the road for your next adventure. The Momentum series is known for its spacious and well-appointed interiors, and the 399TH is no exception. The layout is thoughtfully designed to maximize living space and comfort, with plenty of room for both relaxation and work. The kitchen is equipped with all the amenities you need to prepare delicious meals on the go, while the bathroom offers a spa-like experience with a large shower and plenty of storage space. The bedroom is a cozy retreat, with a comfortable queen-sized bed and plenty of closet space. The toy hauler garage is perfect for storing all your outdoor gear, whether you're into bikes, ATVs, or kayaks. The exterior of the Momentum 399TH is just as impressive as the interior, with a sleek modern design and high-quality construction. This rig is built to last, with durable materials and construction methods that ensure years of reliable use. Whether you're a full-time RVer or a weekend warrior, the Grand Design Momentum 399TH is sure to impress with its combination of luxury, functionality, and durability. So why wait? Start making memories today in this exceptional fifth wheel toy hauler.