The 2026 Forest River Flagstaff Micro Lite 21FBRS is a lightweight couples travel trailer designed for RVers who want premium amenities, easy towability, and a spacious layout in a compact package. Measuring approximately 22’4” in length and weighing around 4,493 lbs dry, this model is ideal for couples or solo travelers seeking a feature-packed RV that can be towed by many half-ton trucks and properly equipped SUVs.

The standout feature of the 21FBRS is its efficient front bedroom and rear bath layout, maximizing living space while keeping the trailer compact and easy to maneuver. A single slide-out with a 72" sofa opens up the interior, creating a roomy living area perfect for relaxing after a day of adventure.

Comfortable Couples Floorplan

The front sleeping area features:

• RV queen bed (60" x 74")
• Privacy curtains for a separate bedroom feel
• Dual wardrobes and nightstands
• Under-bed storage
• Multiple windows and overhead fan for natural airflow

This thoughtful layout creates a comfortable retreat while maintaining a lightweight footprint.

Residential-Style Kitchen

The kitchen is built for real camping convenience and extended trips, featuring:

• 12V refrigerator
• Three-burner cooktop with oven
• Microwave
• Deep sink with cover
• Ample cabinetry and pantry storage
• Additional prep space thanks to the slide-out design

The open-concept layout makes meal prep easy while keeping the interior bright and spacious.

Spacious Rear Bathroom

The rear corner bathroom provides residential comfort with:

• Radius shower
• Foot-flush toilet
• Vanity with sink
• Medicine cabinet and storage
• Extra floor space for changing and convenience

This large rear bath is a standout feature rarely found in trailers of this size.

Premium Micro Lite Construction

The Flagstaff Micro Lite lineup is known for delivering premium features in a lightweight package. Common features include:

• Aluminum frame laminated construction
• Fiberglass exterior
• SolidStep entry steps
• Heated and enclosed underbelly
• 15,000 BTU roof A/C
• Solar prep and optional solar packages
• Power awning with LED lighting
• Backup camera prep
• Dexter torsion axle suspension
• Frameless windows and premium insulation package

Key Features:

• Lightweight couples travel trailer
• Approx. 22’4” length
• Dry weight: 4,493 lbs
• Single slide-out with 72" sofa
• Front RV queen bed with privacy curtains
• Large rear bathroom with radius shower
• 12V refrigerator and full kitchen
• 54-gallon fresh water tank for extended camping
• Heated enclosed underbelly for extended-season use
• 14' power awning with LED lighting
• Sleeps up to 3–4 campers depending on configuration
• Forest River Flagstaff premium lightweight construction platform

If you’re searching for a lightweight travel trailer for sale, Forest River Flagstaff Micro Lite 21FBRS, couples camper, or compact RV under 23 feet, this model delivers an outstanding blend of towability, comfort, and premium features in one of the most popular floorplans in the Micro Lite lineup.