Extralite Expander Ultrastar 3
This super-lightweight expander replaces the traditional, heavy fork claw and gives great grip and stability despite its small size.
Suitable for carbon and aluminum shafts with inner diameters of 22.8 to 25.2 mm, it is compatible with all Ahead caps and M6 screws.
Material: 7075 aluminum
Fork inner diameter: 22.8 - 25.2 mm
Height: about 12mm