The CeramicSpeed EVO386 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 101431
UPC 5711050004423
Model CeramicSpeed EVO386 Bottom Bracket
BB Frame Interface Non-Threaded
BB Crank Interface 24mm Spindle
BB Shell Size 386EVO
Bottom Bracket Shell I.D.
46
BB/Frame Interface
386 EVO
BB Shell Width (mm)
86
Weight
92
Spindle Interface Type
Shimano Hollowtech II