New 2026 Keystone RV Avalanche 390DS

Step into a world where every camping trip feels like bringing your own private retreat along for the ride. The Keystone Alpine Avalanche Edition 390DS is designed for families, guests, and long-haul adventurers who want space, comfort, and true residential luxury wherever they roam. From mountain mornings to lakeside evenings, this fifth wheel turns every destination into a place you’ll want to stay a little longer.

With multiple sleeping areas, two full bathrooms, and wide-open living space, this RV is built for gathering, relaxing, and making memories with everyone along for the journey. Whether it’s a weekend escape or an extended stay, you’ll have everything you need—and plenty of room to enjoy it.

Highlights, Options & Key Features:

• Two private bedrooms, including a front master suite with a king-size bed slide for ultimate comfort

• Second rear bedroom with a queen-size bed slide, ideal for guests or extended family stays

• Loft area above the rear bedroom that sleeps up to three, perfect for kids or extra visitors

• Two full bathrooms, including a rear bath with its own private exterior entry/exit door for added convenience

• Dual entry doors equipped with LCI SolidStep for easy, stable access into the RV

• Expansive main living area with dual opposing slides, creating a wide-open, residential feel

• Comfortable theater seating positioned perfectly for relaxing nights by the fire

• Elegant fireplace that adds warmth and ambiance to your evenings inside

• Free-standing dinette for family meals, game nights, or remote work on the road

• Fully equipped kitchen with center island, generous counter space, and premium appliances to cook for a crowd

• Wide-body construction that maximizes interior space and livability

• Polar Pack All Season Protection with heated and enclosed underbelly for year-round camping

• Astro foil reflective insulation in the roof and walls to maintain interior comfort in varying climates

• In-floor heating ducts for even heat distribution throughout the coach

• Hardwood slide-out fascia and wood accents for a high-end, residential finish

• Designer window valances with custom wood framing for a polished interior look

• Keystone’s Tru-Fit slide construction for improved durability and performance

• KeyTV system for simplified cable and satellite setup wherever you travel
  
  

Why Buy This RV:
The 390DS is more than just a fifth wheel—it’s a destination in itself. With two bedrooms, a loft, and two full baths, it’s perfect for large families, multi-generational travel, or hosting friends on the road. You get the space of a vacation home combined with the freedom to explore wherever you choose. Whether you’re parked for a season or moving from one adventure to the next, this RV offers unmatched comfort, flexibility, and the ability to truly live the camping lifestyle without compromise.

Why Buy From Campers Inn RV Mocksville:
At Campers Inn RV Mocksville, the focus is on helping you create the kind of travel experiences you’ve been dreaming about. Their knowledgeable team understands the needs of RVers at every level and is dedicated to guiding you through a smooth, stress-free buying process. With a commitment to customer care, expert service, and ongoing support, they’re there long after your purchase to ensure every trip is as enjoyable as the first. When you buy here, you’re not just getting an RV—you’re gaining a trusted partner for all your future adventures.