Product Details
The CeramicSpeed EVO386 bottom bracket is a high-performance component that enhances power transfer with bearings that have extremely low friction, superior durability, and a longer lifespan than traditional steel bearings. Its Grade 3 Silicon Nitride balls, coated races, reinforced polyamide cage, and non-contact seals ensure maximum efficiency and protection against corrosion. Hand-built in Denmark, this bottom bracket comes with a 6-year warranty for all products with coated bearings from CeramicSpeed.