CeramicSpeed OHD Kit

This specific OHD kit is engineered exclusively for the 2022 and newer Cervélo S5 models. It is not compatible with older versions of the S5 or other Cervélo frames.

The bearing uses Solid Lubrication Technology (SLT), which features an oil-encapsulated polymer. Because the oil is contained within the material and self-distributes as needed, you do not need to manually grease or service the bearings.

The combination of high-grade stainless steel and the SLT polymer makes these bearings highly resistant to corrosion. They are specifically designed to withstand harsh conditions and moisture without degrading or rusting.

The lifetime warranty covers manufacturing defects and material failures under normal use. It reflects CeramicSpeed's confidence in the durability of their Danish-built components.

While the primary goal is durability and reduced maintenance, the high-quality construction ensures smooth, consistent steering performance. You should expect a reliable, friction-free feel that matches or exceeds the performance of your stock headset.