RBBs are resin-bonded bridges that are a minimally invasive option for replacing missing teeth. They are suitable for short spans of missing teeth when the patient is unwilling or unsuitable for surgery. Key factors in determining if a tooth can support an RBB include adequate size, minimal restoration, healthy periodontium, and proper angulation. The bridge design depends on factors like coverage, number of abutments, and framework rigidity. With careful case selection and attention to detail, RBBs can successfully replace missing teeth.