Kinetic MH-P21 Headset Bearing
*Compatiable with Specialized Roubaix, Allez and Tarmac. Check dimensions before purchasing.
Note, the image shows a Bearing with a Black Oxide coating which provides enhanced corrosion resistance. This is now our first choice stock for this size, but if supply becomes a problem, note we may supply this in a silver, non-coated finish.