2024 alliance rv delta 251bh ask our sales guide about 1 year of rv complete vip membership included with your purchase plus 14 campstays with thousand trails alliance rv delta travel trailer 251bh highlights 46" x 75" bunks u-shaped dinette queen bed outdoor griddle sleeping for eight is easy in this new delta travel trailer with a set of 46" x 75" rear corner bunks a queen bed in the front private bedroom and also using the u-shaped dinette once converted. the front bedroom features plenty of storage with large overhead cabinets as well as within bedside wardrobes and nightstands for....