CeramicSpeed BSA Shimano Choose:Standard Black high-wrap shield geometry in a

high-wrap shield geometry in a smaller frame

Steeped in Zipp’s legacy of innovation

Padded thumb area for comfort and smooth transitions

- Disk thickness 2 mm- Made in Spain

SRAM Model ID: CN-EAGL-GX-A1

CeramicSpeed BSA Shimano Choose:Standard Black high-wrap shield geometry in aEngineered for unparalleled drivetrain efficiency and ultimate durability, the CeramicSpeed BSA Shimano bottom bracket optimizes every pedal stroke. The CeramicSpeed BSA Shimano bottom bracket is a high performance upgrade meticulously designed to seamlessly integrate Shimano Hollowtech II cranksets into BSA threaded frames. Featuring CeramicSpeed's ultra low friction bearings, it dramatically reduces drag, ensuring smoother power transfer and