CeramicSpeed ITA Bottom Bracket for SRAM Dub Road

The CeramicSpeed ITA Bottom Bracket for SRAM Dub Road is designed specifically for bikes using the classic Italian-threaded shell standard. With a 70 mm shell width and 35 mm inner diameter, it provides a precise and secure interface for SRAM’s 28.99 mm DUB spindle system, ensuring optimal frame compatibility.

Built for Ultra-Low Friction Power Transfer: The DUB spindle standard enhances contamination resistance while relying on CeramicSpeed’s world-class bearing technology for minimal drag. Every rotation feels smoother and more efficient, helping riders conserve watts and maintain speed during demanding road efforts.

Hand-Built Bearings for Superior Durability: CeramicSpeed bearings are assembled by hand to guarantee perfect alignment and long-lasting precision. The hardened-steel races and ultra-smooth ceramic balls deliver exceptional performance, while the integrated dust cover ensures a snug fit that protects the bearing face from external contaminants.

Standard and Coated Options for Extended Life: Riders can choose between Standard or Coated Bearing versions, both offering CeramicSpeed’s signature smoothness. The Coated variant uses a 3-micron metallic layer on the races, making them even harder and more durable, reducing drag further and extending bearing life significantly.

With the perfect balance of efficiency, protection and longevity, the ITA Bottom Bracket for SRAM Dub Road delivers consistent performance in all conditions.