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Explore the Airstream Adventure Series Models

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     AIRSTREAM · ADVENTURE SERIES GUIDE

Airstream Adventure Series: Which Off-Grid Trailer or Touring Coach Is Right for You?

A model-by-model breakdown of every Airstream built for going farther off the pavement — from the tow-anywhere Basecamp 20X to the family-ready Interstate 24GLX — with the off-grid specs that actually matter when you're comparing them.

Adventure Series Guide text overlay on a rugged coastal scene with people and a trailer near a forest, outlined with topographic map lines.
 

Quick answer: The Airstream Adventure Series is a lineup of nine travel trailers and touring coaches — Basecamp 20X, Basecamp Xe 20X, Trade Wind, Interstate 19X, Interstate 19GTX, Rangeline 21PS, Rangeline 21PL, Interstate 24GTX, and Interstate 24GLX — engineered around off-grid power, rugged tires and suspension, and flexible interiors for camping beyond a hookup. Mark Wahlberg Airstream & RV in Ohio carries the Adventure Series lineup and can help you compare models in person.

     
  •         Nine models span single-axle trailers, dual-axle trailers, and Mercedes-Benz Sprinter touring coaches.  
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  •         Every model adds off-grid essentials as standard: battery power, all-terrain tires, and reinforced suspension.  
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  •         The lineup ranges from an SUV-towable minimalist trailer to a seven-passenger, all-wheel-drive touring coach.  

Adventure Series Models at a Glance

Here's how the nine models stack up before you dig into the details below. Tap a model name to jump to its section.

                                                                                                                                                                                                                                                                                                                                       
Model Type Best For Standout Feature
Basecamp 20X Single-axle trailer Easy towing, minimalist off-grid trips Nimble footprint, towable by many mid-size SUVs
Basecamp Xe 20X Single-axle trailer Longer off-grid stays in a compact trailer Large lithium battery + roof solar
Trade Wind Dual-axle trailer Extended off-grid trips with more living space Expanded battery, solar & water capacity
Interstate 19X Touring coach Active travelers hauling gear Flex Bed System + off-grid power
Interstate 19GTX Touring coach Off-grid capability with premium finishes Best-in-class sleeping space, multiplex controls
Rangeline 21PS Touring coach Daily driver / weekend camper in one All-electric cooking, no propane to manage
Rangeline 21PL Touring coach Gear haulers who need a lounge by day Power Loft bed raises for a rear lounge
Interstate 24GTX Touring coach Longer trips for solo travelers or couples Expanded storage & larger fridge
Interstate 24GLX Touring coach Family and group travel Seats up to seven, available all-wheel drive
      Stop 1    
   
     

Basecamp 20X: The Easiest Adventure Series Trailer to Tow

     

The Basecamp 20X is the lightest, most compact model in the lineup — a single-axle trailer built for owners who want off-grid capability without needing a full-size truck to pull it. Its aerodynamic shape and flexible interior convert between lounging, sleeping, and gear-hauling depending on the trip.

     
           
  • Nimble, aerodynamic footprint towable by many mid-size SUVs
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  • Flexible cabin works as gear hauler, lounge, dining space, or sleep area
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  • Battery-powered 12V lighting, fans, water pump, and refrigerator
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  • LP heat and cooktop, plus tank heaters for cold-weather trips
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        Shop Basecamp 20X Inventory      
   
   
      Basecamp 20X travel trailer, curbside studio view.    
 
      Stop 2    
   
     

Basecamp Xe 20X: More Off-Grid Power in the Same Compact Trailer

     

The Basecamp Xe 20X starts with the same compact footprint as the 20X, then adds real off-grid muscle: a larger lithium battery system, roof solar, and a fully inverted electrical system so you can run more of your gear without shore power. It also has one of the largest primary sleep spaces of any Airstream travel trailer.

     
           
  • Large lithium battery system with roof solar charging
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  • Fully inverted electrical system runs more outlets and appliances off-grid
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  • Water-saving shower system and optional composting toilet
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  • One of the largest beds in any Airstream travel trailer
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        Shop Basecamp Xe 20X Inventory      
   
   
      Basecamp Xe 20X travel trailer, curbside studio view.    
 
      Stop 3    
   
     

Trade Wind: The Most Capable Dual-Axle Adventure Trailer

     

Trade Wind pairs Airstream's most advanced off-grid systems with the extra space of a dual-axle trailer. Expanded battery capacity, solar charging, and larger water reserves mean you can stay out longer without giving up the comforts of a bigger floor plan — available with queen or twin bed layouts.

     
           
  • Expanded fresh water capacity and a recirculating water heater
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  • Heated tanks extend the camping season into colder weather
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  • Queen or twin bed floor plans in the 23FB, 25FB, and 27FB
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  • Private bathroom and residential-style climate control
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        Shop Trade Wind Inventory      
   
   
      Trade Wind travel trailer, curbside studio view.    
 
      Stop 4    
   
     

Interstate 19X: An Adventure Van Built to Carry Gear

     

The Interstate 19X combines the freedom of an adventure van with Airstream comfort. Its Flex Bed System converts between lounge, sleeping, and gear-hauling setups, and the standard Advanced Power System keeps you powered between trailheads, campsites, and mountain towns.

     
           
  • Flex Bed System adapts to lounging, sleeping, or hauling gear
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  • Standard Advanced Power System: lithium batteries, solar, and an inverter
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  • Portable induction cooktop for cooking inside or at camp
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  • Integrated brush guard and auxiliary lighting for low-light driving
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        Shop Interstate 19X Inventory      
   
   
      Interstate 19X touring coach, curbside studio view.    
 
      Stop 5    
   
     

Interstate 19GTX: Off-Grid Capability Meets Luxury Finishes

     

Interstate 19GTX is for owners who want the same off-grid confidence as the 19X but with more refinement inside. It pairs the standard Advanced Power System and all-terrain readiness with premium materials, a best-in-class sleeping space, and powered multiplex controls for lighting, climate, and power systems.

     
           
  • Best-in-class sleeping space for longer, more comfortable trips
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  • Powered multiplex controls put lighting, climate, and power at your fingertips
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  • Fully inverted electrical system for more outlets while off-grid
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  • Premium interior finishes throughout
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        Shop Interstate 19GTX Inventory      
   
   
      Silver Airstream Interstate 19GTX touring coach, side view.    
 
      Stop 6    
   
     

Rangeline 21PS: One Vehicle for Work, Travel, and Camping

     

Rangeline 21PS is built to switch roles easily — daily driver, mobile workspace, weekend camper. Its single-fuel, all-electric design eliminates propane management entirely, and a 3,000-watt inverter with a fully inverted electrical system keeps outlets and amenities running without a campground hookup.

     
           
  • All-electric induction cooking — no propane to manage
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  • Whisper-quiet generator draws fuel from the vehicle's tank as backup power
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  • Available pop-top adds sleeping space without a bigger footprint
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  • Swiveling front seats create a workspace between adventures
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        Shop Rangeline 21PS Inventory      
   
   
      Rangeline 21PS touring coach, curbside studio view.    
 
      Stop 7    
   
     

Rangeline 21PL: A Lounge by Day, a Bedroom by Night

     

Rangeline 21PL's signature feature is its Power Loft bed, which raises overhead to open a spacious rear lounge during the day and lowers into a dedicated sleeping space at night — no rearranging cushions required. The rear belted bench can also be removed for bikes, kayaks, or oversized gear.

     
           
  • Power Loft bed raises for a lounge, lowers for a dedicated sleep space
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  • Removable rear bench opens cargo space for bikes and kayaks
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  • Single-fuel, all-electric cooking system
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  • Generator-supported backup power for longer stays
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        Shop Rangeline 21PL Inventory      
   
   
      Side view of a dark gray Rangeline 21PL touring coach with tinted windows.    
 
      Stop 8    
   
     

Interstate 24GTX: More Storage for Longer Journeys

     

Interstate 24GTX takes the rugged capability of the Interstate lineup and adds room to stay out longer — expanded wardrobe storage, a larger refrigerator, and an extended galley surface. It's built for solo travelers and couples who want to go farther between resupply stops.

     
           
  • Expanded wardrobe storage for extended trips
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  • Larger refrigerator supports longer stays between resupply stops
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  • Extended galley surface for easier meal prep
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  • Standard Advanced Power System with intelligent energy management
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        Shop Interstate 24GTX Inventory      
   
   
      Interstate 24GTX touring coach, adventure-ready exterior view.    
 
      Stop 9    
   
     

Interstate 24GLX: The Adventure Series Model Built for Groups

     

Interstate 24GLX is the only Adventure Series model built around passengers as much as gear. It seats up to seven, with an onboard bathroom, second-row captain's chairs, and available all-wheel drive — making it the pick for family trips, group outings, and destinations you want to reach together.

     
           
  • Seating for up to seven passengers
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  • Available all-wheel drive for gravel, wet ramps, and uneven terrain
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  • Onboard bathroom, refrigerator, microwave, and cooktop
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  • Second-row captain's chairs for long-drive comfort
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        Shop Interstate 24GLX Inventory      
   
   
      Silver Interstate 24GLX touring coach, side view.    
 

Airstream Adventure Series: Frequently Asked Questions

 

What is the Airstream Adventure Series?

 

The Adventure Series is a nine-model Airstream lineup built for off-grid, off-pavement travel. It includes single- and dual-axle travel trailers (Basecamp 20X, Basecamp Xe 20X, Trade Wind) and Mercedes-Benz Sprinter touring coaches (Interstate and Rangeline models), all equipped with standard battery power, all-terrain tires, and reinforced suspension.

 

What's the difference between the Basecamp 20X and Basecamp Xe 20X?

 

Both share the same compact footprint and are towable by many mid-size SUVs. The Xe adds a larger lithium battery, roof solar, a fully inverted electrical system, and a water-saving shower — trading some simplicity for more off-grid runtime and one of the largest beds in an Airstream travel trailer.

 

Which Adventure Series model is easiest to tow with an SUV?

 

The Basecamp 20X is designed to be the most tow-friendly model in the lineup. Its aerodynamic shape and nimble footprint make it compatible with many mid-size SUVs, unlike the dual-axle Trade Wind, which needs a larger tow vehicle.

 

Can I travel without propane in an Adventure Series model?

 

Yes. The Rangeline 21PS and Rangeline 21PL use a single-fuel, all-electric cooking system, eliminating the need to manage a separate propane supply. Other models, including Basecamp 20X and Trade Wind, still use LP for heat and cooking.

 

Which Adventure Series model works best for a family or group?

 

The Interstate 24GLX is built specifically for groups — it seats up to seven passengers, includes an onboard bathroom, and offers available all-wheel drive for reaching remote destinations together.

 

Can I see the Airstream Adventure Series in person in Ohio?

 

Yes. Mark Wahlberg Airstream & RV carries the Adventure Series lineup and can walk you through floor plans, off-grid options, and current inventory in person at our Ohio dealership.

 

How do I check pricing or availability on an Adventure Series Airstream?

 

Visit our shop-now page to see current Adventure Series inventory, pricing, and availability at Mark Wahlberg Airstream & RV.

 

Ready to Find Your Adventure Series Airstream?

 

Mark Wahlberg Airstream & RV carries the Adventure Series lineup in Ohio — from the tow-anywhere Basecamp 20X to the family-ready Interstate 24GLX. Browse current inventory or stop by to compare models in person.