Description of FSA Duron X Headset Threaded 1 inch EC30/25.4-24tpi | EC30/26
Duron X is a classic threaded headset with a diameter of 1 inch.
Featured by a sealed lock nut, forged and cnc machined 6061/T6 aluminium cups with angular contact bearings.
Works only with threaded forks. Thread size: 22.2 x 30.2/26.4 mm
Crown Race Diameter: 26.4mm
Stack Height 27.5+13.1=40.6mm
Color:Silver
Weight:93g
W/O top cap