This Rollei film-spool knob is the perfect replacement for your camera's rewinding knob. It is compatible with Rollei cameras, specifically the Rolleiflex model, and is made from high-quality materials for durability. The knob is easy to install and use, and it comes with free shipping for your convenience. Designed for medium format cameras, this knob is essential for any photographer who wants to capture stunning images with their Rollei camera. Whether you're a professional or amateur photographer, this replacement knob is a great investment that will help you take clear and sharp photos every time. Don't miss out on this opportunity to upgrade your camera and take your photography to the next level!