2026 Forest River Flagstaff Hard Side Pop-Up Campers T21HS 

EMBRACING THE PINNACLE OF VERSATILITY. The Flagstaff Hardside Series emerges as a harmonious feeling of a travel trailer's exterior and the effortless towing convenience of a tent camper. Within this remarkable synthesis, every model features both an air conditioner and a furnace, ensuring your ineer sanctum remains cozy, regardless of external conditions. The extraordinary speed and simplicity of setup ensures that mere moments after arriving at your chosen campsite, you'll already be immersed in the joys of your camping experience. 

Features May Include: 

Standard Features

• Durable Diamond Plate Front
• Fiberglass Laminated Roof
• 12 Volt Water Pump
• Indoor Range w/Cover (Where available)
• 4 Stabilizer Jacks w/ Sand Pads
• Dexter® Torflex® Axles
• Electric Brakes
• Solar Prep On Frame
• Battery Box & Wiring
• 30 Amp Detachable Power Cord
• 25 Amp Converter
• LED Ceiling Lights
• Andover Sable Wood Interior
• Interior Floor Lights
• Raised Panel Cabinet Doors
• Positive Latches & Catches On Doors & Drawers
• Wood Drawers with Full Extension Metal Guides
• Takes 2" Ball
• Automatic Gas Regulator
• Radial Tires w/Nitrogen
• 1 1/4" Hitch Receiver
• Spare Tire

Core Convenience Package

• wo Tone Fiberglass
• MAXXAIR Fan
• 12V Refrigerator w/ 125W Roof Solar Panel
• Water Filter Supplied
• 20K BTU Furnace
• Hanging Storage (Where available)
• CO Detector
• 2-20# LP Bottles w/ Cover (1 for T10LE)
• Power Roof Lift - Only on Dormer Units but Not Yet Completed
• Aluminum Wheels

Options

• Power Front Jack
• ProRac Permanent Crossbars (150lb rating)