Bikone DC Tech Ceramic (BBright/Sram DUB 29mm axle)

Orange patch: shipped 2 days after order

BIKONE DCTech BBright bottom bracket for Sram DUB cranks is designed for cyclists who demand the best in performance and durability. Thanks to the Dual Cup Technology (DC Tech) and the top quality ceramic bearings, you will experience the smoothest rides.

For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.

Included in the box

DCTech BBright Ceramic for DUB axle cranks.

Technical specifications

-Crankset diameter: 29mm (Sram DUB)
-Frame width: 79mm
-For pressfit 46mm diameter frames
-Weight: 109 grams
-This bottom bracket uses a regular BSA wrench for its assembly and disassembly. 
-Lighter: the number of pins on this bottom bracket has been reduced to make it lighter

DCTech BBright Ceramic for Sram DUB 29mm Characteristics

-Dual Cup Technology. Two aluminium cups perfectly align bearings on both sides, creating a solid center joint that eliminates any noise or movements issues.
-This bottom bracket uses Hybrid Ceramic Bearings (ABEC5 /P5 – 2RS).
-The cups of the bottom brackets are made from 7075 Aluminium, a high-strength aerospace-grade aluminium on which Bikone applies a T6 treatment. That makes the material harder and more durable, ensuring that the cups maintain top performance over time.
-Fully sealed. Axial seals on bearings and fully sealed on all surfaces.

Warranty

-Lifetime warranty for the cups.
-3 year warranty for the bearings.