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Grand Design Momentum G-Class 21G Toy Hauler Highlights:

  • Queen Bed Slide in Master Suite
  • Dual-Entry Master Bathroom
  • Euro Chairs for additional seating
  • Ramp Door/Patio with 14' Garage
  • 30-Gallon Fuel Station

Adventure-Ready Master Suite & Sleeping Areas

The Momentum G-Class 21G offers a master suite with a walk-around queen bed slide and private dual-entry bathroom for comfort and convenience. Guests or kids can rest on the Happi-Jac power bunk above the rollover sofas with a table, while the Euro chairs provide a versatile waiting or relaxation area.


Garage & Outdoor Features

Enjoy a 14' garage space with tie-downs to secure your off-road vehicles. The ramp door converts into a patio for outdoor entertaining, complemented by exterior speakers and the 30-gallon fuel station with interior and exterior gauges to keep your adventures fueled.


Comfort & Convenience Inside

Inside, the Momentum G-Class includes large panoramic windows, a shower skylight, USB charging ports in the bedroom, and residential-style cabinetry. These features create a modern and functional interior perfect for extended trips or weekend adventures.


Built for Year-Round Fun

  • Heated and enclosed underbelly with suspended tanks
  • High-capacity furnace and moisture barrier floor enclosure
  • Cabinet-mounted heat ducts for even warmth throughout
  • Dovetail rear ramp for added structural strength
  • 2,500-LB tie-downs for secure cargo transport

The Grand Design Momentum G-Class 21G toy hauler blends luxury, comfort, and adventure-ready features. With a spacious master suite, versatile garage, and fuel station, this unit is perfect for off-road enthusiasts looking to travel in style. Explore any season with confidence and enjoy both indoor and outdoor living in this feature-packed toy hauler.

Contact us today to confirm options and availability!

Used 2023 Grand Design Momentum G-Class 21G

Type: Travel Trailer
Condition: USED
Year: 2023
Manufacturer: Grand Design
Brand: Momentum G-Class
Model: 21G
Weight (Dry/Gross): 7223 lbs / --
Sleeps: 6
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