Fsa no 53 tapered headset black 125 inch
Fsa is the world leading headset manufacturer and the core of their product line with many years of experience they understand that multiple dimensions and exacting requirements are a must when it comes to headsets the fsa no 53 tapered headset is an integrated headset to fit head tubes that are tapered the bearing are 1 18 45 x 45d top and 125 45 x 45d lower angular contact bearings that sit flush in the frame with head tube outer diameter of 522mm with the alloy top cap this headse