{"@context":"https://schema.org","@type":"Product","name":"6 Keystone Cougar Travel Trailers for sale","offers":{"@type":"AggregateOffer","offerCount":6,"lowPrice":"11900.00","highPrice":"23788.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2017-keystone-cougar-21rbs/7b75c47f-ae77-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2017 KEYSTONE COUGAR 21RBS","description":"

2017 Keystone Cougar 21RBS – You Have to Check This Out!

This Cougar is a well-cared-for, adventure-ready travel trailer with all the features you want for comfort and convenience. Perfect for weekend getaways, hunting trips, or full-time fun on the road!

Highlights:

Rear Bath Layout – bathroom conveniently located at the rear

New King-Size Bed – with wardrobes and overhead cabinets for extra storage

Fully Equipped Kitchen – three-burner range, double sink, microwave, refrigerator

U-Shaped Dinette Slide – more space for dining and optional theater seating

Neo-Angled Shower in Rear Bath

5 New Tires

Electronic Entry Door Lock

New Bathroom Vent Fan

New LED Lighting Throughout

Polar Package – built for all-season comfort

Don’t Wait – See This Cougar Today!

Message, call, or stop by to check out the 2017 Keystone Cougar 21RBS —
comfortable, loaded, and ready for your next adventure!

We are large enough to give you vast options of new and used RVs, largest parts department in Central, Wyoming, and a service department that is ready to take care of you & help educate. Our customer service is unmatched by big box, RV stores. Give us a try, we will make you feel like family!

","itemCondition":"Used","priceCurrency":"USD","price":"21990.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-cougar-21rbs/fe700a09-455e-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE COUGAR 21RBS","description":"2018 KEYSTONE COUGAR 21RBS, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Travel Trailer sleeps 4 people and is available at Camping World in LAS VEGAS, NV.

Specs: Length: 25.75' | Weight: 5201.0 lbs | Slide Outs: 1 | Sleep Number: 4

Also Includes: * 3 BURNER STOVE * 1 SLIDE OUT * KING SIZE BED * MICROWAVE * OVEN * TV","itemCondition":"Used","priceCurrency":"USD","price":"18598.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2016-keystone-cougar-21rbs/d0623fa6-5330-11f0-9c42-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2016 KEYSTONE COUGAR 21RBS","description":"2016 Keystone RV Cougar 21RBS,

Take your camping up a notch with the Keystone Cougar X-Lite travel trailer featuring a rear corner bath and single slide for added space inside.Model 21RBS offers plenty of storage both inside and out starting just inside the side entry door with a closet/pantry on your immediate left. Straight ahead there is a corner bath with neo-angle shower, toilet and sink. As you move further into the unit find that the kitchen has all that you need and more to prepare and create meals and snacks while you travel. There is a refrigerator opposite the counter area with three burner range and double kitchen sink. There are plenty of overhead cabinets, plus lower cupboards and drawers. And opposite you will find seating for everyone as you enjoy your meals in the u-shaped dinette slide.The front features a King bed with dual bedside wardrobes and overhead cabinets. Plus there is an LCD TV mounted on the wall to enjoy, and an outside pass-through storage compartment, and so much more!

","itemCondition":"Used","priceCurrency":"USD","price":"11900.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2014-keystone-cougar-21rbs/1e9baaa3-3200-11f0-ae63-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2014 KEYSTONE COUGAR 21RBS","description":"2014 Keystone Cougar 21rbs,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-cougar-21rbs/2fbdac41-43ca-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE COUGAR 21RBS","description":"2018 KEYSTONE COUGAR 21RBS, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Travel Trailer sleeps 4 people and is available at Camping World in Ashland, VA.

Specs: Length: 25.75' | Weight: 5201.0 lbs | Slide Outs: 1 | Sleep Number: 4 | Mileage: 40048 mi

Also Includes: * U-SHAPED DINETTE * SINGLE DOOR REFRIGERATOR * REAR CORNER BATH * OVEN * KING SIZE BED * 1 SLIDE OUT * PATIO AWNING * 3 BURNER STOVE * OUTSIDE SHOWER","itemCondition":"Used","priceCurrency":"USD","price":"23788.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2017-keystone-cougar-21rbs/4bc65d7d-3977-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2017 KEYSTONE COUGAR 21RBS","description":"2017 Keystone RV Cougar 21RBS, Hit the road in comfort and confidence with the Used 2017 Keystone RV Cougar 21RBS a lightweight, feature-packed travel trailer designed for couples or small families who want quality, convenience, and value in one smart package.

Measuring just under 26 feet and weighing around 5,200 lbs, the Cougar 21RBS is easy to tow while still offering a spacious and functional layout. Inside, the large slide-out opens up the living area, giving you room to relax, dine, and unwind after a day of adventure. The U-shaped dinette is perfect for meals, game nights, or converting into extra sleeping space when needed.

The front private bedroom features a comfortable king bed, offering a cozy retreat with added privacy. In the rear, you ll find one of this model s standout features a full bathroom with a spacious layout, large shower, and plenty of storage, making it feel more like home than a typical travel trailer.

The kitchen is built for real-world use, complete with a three-burner cooktop, oven, microwave, refrigerator, and a deep oversized sink. Whether you re cooking a quick breakfast or a full dinner, you ll have everything you need right at your fingertips. Thoughtful touches like hardwood cabinetry, full-extension drawers, and ample storage make life on the road simple and organized.

Built with Keystone s durable construction, including aluminum framing, fiberglass exterior, and a fully walkable roof, the Cougar 21RBS is designed for long-lasting performance. Features like ducted A/C, efficient heating, and generous tank capacities allow you to travel comfortably across multiple seasons and stay off-grid longer.

Why buy the 2017 Cougar 21RBS?This model delivers the perfect balance of towability, comfort, and smart design. It s ideal for RVers who want a spacious rear bath layout, private sleeping area, and high-end touches without stepping into a larger, more expensive trailer. Buying used also means you get proven reliability and great features at a significantly lower cost.

Why buy from Campers Inn RV?Campers Inn RV is known as The RVer s Trusted Resource for a reason. With decades of experience, they offer competitive pricing, a wide selection of quality pre-owned RVs, and a knowledgeable team ready to guide you every step of the way. Their thorough inspection process helps ensure you re getting a dependable unit, while flexible financing options make ownership more accessible.

Beyond the sale, Campers Inn RV provides ongoing service, parts, and expert support so you can travel with confidence. Their commitment to customer satisfaction means you re not just buying an RV you re gaining a trusted partner for your journey.

If you re looking for a well-built, easy-to-tow travel trailer with residential comfort and excellent value, the Used 2017 Keystone Cougar 21RBS is a smart choice re","itemCondition":"Used","priceCurrency":"USD","price":"18995.00"}}]}}