CeramicSpeed BB ALPHA Bottom Bracket - BB30 68mm For 24mm/Shimano Spindle Road BLK

We’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado. Each item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.

CeramicSpeed BB ALPHA Bottom Bracket - BB30 68mm For 24mm/Shimano Spindle Road BLK

Designed to outlast your frame, the BB ALPHA delivers reliable, long-mile performance. Handbuilt in Denmark with hardened stainless-steel races and grade-3 Silicon Nitride ceramic balls, it delivers up to 500% better moisture protection while maintaining ultra-low friction. A simplified spacer tube design and lighter 7075 aluminum cups contribute to easier installation and a notable weight reduction, all backed by CeramicSpeed’s lifetime warranty.

Who is this for?

Designed for serious road riders and performance-minded cyclists who demand reliability under long miles and variable weather. If you want a drivetrain that feels like new with precise bearings, low friction, and a warranty-backed life of performance, this bottom bracket fits your mindset.

specifications	details
Bottom Bracket Shell I.D.	42
BB/Frame Interface	BB30
BB Shell Width (mm)	68
Weight	109
Spindle Interface Type	RaceFace EXI
Defined Color	Black

Each item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!

Bottom Bracket Shell I.D.	42
BB/Frame Interface	BB30
BB Shell Width (mm)	68
Weight	109
Spindle Interface Type	RaceFace EXI
Defined Color	Black