Features: • High rolling sealed angle contact bearings. • Super smooth running no matter how heavily tightened • CNC machined cups offer increased durability • Fine tolerances give precision fitting • Comes with star nut for alloy steerer Specifications: • Type: Campagnolo, Cane Creek/ FSA, Semi Integrated • OD: 41.8mm, 41.0mm, 50mm • Angular contact bearings: 45 degrees/45 degrees, 36 degrees/45 degrees, 36 degrees/45 degrees • Head tube OD: 45 or 46mm, 45 or 46mm, 50 mm • Weight: 68g (V), 58g (V), 80g (V)