| Fork diameter: 22,2 / 25,4 mm. Stem diameter: 25,4 / 28,6 mm. Semi ahead adapter made in aluminum. Fits 1" and 1 1/8". The adapter fits internal diameters of 22,2 mm and 25,4 mm in the fork and fits stems with internal diameters of 25,4 mm and 28,6 mm. Length: 130 mm. Weight: 180 grams. | |