Ridley FSA Headset 1 1/8"

Ridley FSA Headset 1 1/8" ZS-1 1/2" Integrated 2013+ X-Fire Disc, X-Ride Disc ZS44/28.6 | IS52/38.1 Headset
Ridley Tapered Headset.
Headsets
Complete headset with bearings, races and top cap
Seen on 2010 and earlier Ridley Damocles, Excalibur, Helium, and Noah
Click for assistance identifying headset technical measurements and S.H.I.S (Standardized Headset Identification System)
S.H.I.S Upper: ZS44
S.H.I.S. Clamp Diameter: 28.6
S.H.I.S Lower: IS52
Crown Race: 39.7
Defined Color: Black
Color: Black
Bearing Type: Sealed Cartridge