New 2026 Forest River Cascade 26SS Travel Trailer 2026 Forest River Cascade Travel Trailer 26SS highlights: RV King Bed, Walk-Thru Bath, Sofa and a Fireplace. You'll love every minute spent in this single slide out travel trailer, whether you're cooking dinner on the outside kitchen or in the rear kitchen, relaxing on the sofa across from the fireplace, or sleeping on the RV king bed in the front master bedroom! There are hidden shelves behind the fireplace for convenient storage, and the booth dinette within the slide provides a place to dine together. The walk-thru bath is spacious, and includes a tub/shower, toilet, and sink with counter space.