FSA Bottom Bracket
Best adapter for cyclists mixing cranksets and frames with different standards.
This adapter is the solution for pairing a 386 EVO crankset with a BB86/BB92 press-fit frame. It offers a reliable connection with dual bearing lines for smooth performance. It's an essential piece for riders seeking drivetrain flexibility across different frame standards.
$54.99
at
Moment Bicycles (Moment Bike Shop)
Who it's for
- Cyclists upgrading to stiffer 30mm spindle cranks on standard frames
- Performance riders prioritizing power transfer and crank stiffness
- Riders seeking dependable components from a trusted industry brand
Who should skip it
- Cyclists sensitive to drivetrain noise or frame tolerance issues
- High-mileage riders needing maximum bearing longevity and durability
- Home mechanics lacking specialized press tools or installation experience
Performance breakdown
Compatibility Range
Seamlessly bridges 386 EVO cranks to common press-fit frame standards.
Bearing Durability
Dual-row design significantly extends lifespan under heavy riding loads.
Power Transfer Efficiency
Precision engineering minimizes flex for responsive, direct pedal strokes.
Installation Complexity
Requires specific press-fit tools, making it best for experienced mechanics.
Weight Optimization
Lightweight construction keeps your build agile without sacrificing structural integrity.
Maintenance Accessibility
Sealed, non-serviceable bearings mean replacement is required when wear occurs.
Key Specs
Bearing material
Stainless steel
Weight
88 grams
Bottom bracket standard
BB86, BB92
Shell width
86 mm
Spindle type
386 EVO
Bearing configuration
Dual rows
Serviceable bearings
No
Ceramic bearings
No
Water resistant
No
Adjustable chainline
No
Know before you buy
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Ask Metto anything about the FSA Bottom Bracket before you decide.
