FSA MR226 36 x 45 Lower Headset Bearing

Each headset bearing has been meticulously designed to meet the demanding needs of today's riders.<br /> - Lower headset bearing MR226<br /> - Outer Diameter = 51.8mm<br /> - Inner Diameter = 40mm<br /> - Height = 8mm<br /> - Inner angle = 36 degree<br /> - Outer angle = 45 degree