2024 Grand Design Momentum 399TH, 2024 Grand Design Momentum 399TH Play hard. Rest Easy.

The Momentum series has truly raised the bar when it comes to Toy Haulers. With plenty of space for taking it easy and a garage for leaving the mess, the Momentum was meant for living well and playing hard.

Features may include:

• Keyed Alike™ Ramp Door Latches

• 2nd Patio Awning w/ LED Lights

• 3rd Awning w/ LED Lights

• Interior Color Changing LED Accent Lighting

• High-Gloss Gel Coat Exterior Sidewalls

• Door Side Exterior Spray Port

• Frameless Tinted Windows

• Walk-On Roof

• 17.5" Spare Tire (Undermount)

• Solid Step Quad Entry Step

• Slam-Latch Baggage Doors

• Mo-Secure

• Interior Color Changing LED Accent Lighting

• Hardwood Cabinet Doors w/Hidden Hinges

• Sofa w/Headrest (Includes Heat, Massage & LED Lighting Package

• Central Vacuum System w/ Tools and Dust Pan

• Plywood Drawer Bottoms

• Microwave

• Residential Kitchen Faucet

• Professional Grade Stainless Steel Cooktop

• 12-Volt High Power MaxxAir Fan w/Rain Sensor

• Window Behind Range

• Kitchen Barstools w/ Extended Countertops

• Fireplace with Electric Heater

• Stainless Steel 20 cu. ft. Refrigerator

• 30" Over-The-Range Microwave

• Under Bed Storage Area

• Individually Switched Reading Lights Over Bed

• Bedside 110-Volt & USB Outlets

• Window Above Master Bed Headboard

• 60" X 80" Queen Bed Pillow Top Bed Mattress

• Skylight Above Shower

• Porcelain Toilet

• Medicine Cabinet w/Mirrored Door

• Undermount Lav Sink

• One-Piece Fiberglass Shower w/Glass Door & Teak Bench Seat