Ceramicspeed OHD Giant Propel Overdrive Steering Bearing Set One Size Steel / Black

The CeramicSpeed SLT (Solid Lubrication Technology) Bearing for Headsets: OHD (Optimized Headset Design), features 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 … Open full product description