The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
- Grade 3 Silicon Nitride balls
- Coated races increase bearing service life by increasing hardness of race and reducing corrosion
- Reinforced polyamide cage and non-contact seals
- Hand built in Denmark
- CeramicSpeed products with coated bearings include a 6-year warranty
Manufacturer CeramicSpeed
Manufacturer Part Number 106074
UPC 5711050050093
Model CeramicSpeed BSA Bottom Bracket
BB Frame Interface Threaded External Bearing
BB Crank Interface 30mm Spindle
BB Shell Size 68/73/83mm English Threaded
Bottom Bracket Shell I.D.
1.37
BB/Frame Interface
English
BB Shell Width (mm)
68
BB Shell Width (mm)
73
BB Shell Width (mm)
83
BB Shell Width (mm)
100
Weight
81
Spindle Interface Type
386 EVO
Spindle Interface Type
Rotor 3D+
Spindle Interface Type
RaceFace/Easton CINCH
Defined Color
Black