CeramicSpeed OHD Headset Kit for Specialized Aethos, Crux Protection/Armor - Rear options included fixed/free

- Rear options included fixed/free or fixed/fixed

163823-Q0-L

Manufacturer Part Number: EEF5052K8RXRA170P3

184481-Q0-L

713712-Q1-L14B09

CeramicSpeed OHD Headset Kit for Specialized Aethos, Crux Protection/Armor - Rear options included fixed/freeFeatures a unique combination of an oil encapsulated solid plastic polymer and stainless steel materials which results in a self lubricating, corrosion resistant, and maintenance free bearing The micropores in the otherwise solid polymer evenly distribute just enough oil to keep the bearing well lubricated, while also containing sufficient oil for it to be self lubricating over the lifespan of the bearing, even when ridden in the harshest of