Up for sale is a brand new, never-mounted ultra-light headset expander from the renowned brand Extralite, model UltraStar 4. This version is designed for 1-1/4 inch steerer tubes. An absolute "must-have" for weight weenies and ultra-light bike builds. The item is in perfect condition, packed in the original plastic pouch visible in the photo. A great opportunity to grab a new, top-tier component at a better price.