CeramicSpeed OHD Headset Kit for Pinarello Dogma F Headset Accessories - Constructed from specially formulated

- Constructed from specially formulated nylon

- Double ended socket wrench with reversible ratchet mechanism

and the revised rotating clutch internals hold bikes more securely

189707-Q0-L

- Rear wheel hub offers a right-hand thread for the cog and a left-hand thread for the lock ring on both sides of the hub shell

CeramicSpeed OHD Headset Kit for Pinarello Dogma F Headset Accessories - Constructed from specially formulatedFeatures 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