Detailed Specifications:
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Brand: Trek / FSA
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Model: Integrated BB90/BB95 Ceramic Bottom Bracket Kit
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Bottom Bracket Type: Integrated press-fit
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Shell Width: BB90/BB95 (Trek-specific)
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Bearing Type: Ceramic
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Crank Compatibility: 24mm FSA spindle cranksets
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Compatibility: Trek carbon frames using BB90 (road) or BB95 (MTB) bottom bracket shells
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Material: Aluminum / Ceramic hybrid construction
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Color: Black
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BB Included: Yes (complete bearing kit)
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Weight: 70g (approx.)
Additional Features:
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Proprietary Trek bottom bracket solution designed for FSA crank compatibility.
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Ceramic bearings provide smoother rotation and improved long-term durability.
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Engineered for direct press-fit installation into Trek’s BB90 and BB95 carbon shells.
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Reduces drivetrain friction, improving pedaling efficiency and responsiveness.
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Ideal for riders upgrading from standard steel bearings for increased performance.
Important Usage Notes:
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Designed for Trek BB90/BB95 frames only.
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Not compatible with BB30 or DUB cranksets.
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Fits 24mm FSA cranks only — does not fit 24mm Shimano spindles.
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Installation requires proper press-fit tools to prevent shell damage.
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Professional installation recommended for correct bearing alignment and fit.
Riding Impressions:
The Trek Integrated FSA BB90/BB95 Ceramic Bottom Bracket Kit delivers a performance-oriented upgrade for Trek carbon frames. Ceramic bearings enhance efficiency and longevity while maintaining a smooth, quiet pedal stroke. Perfect for riders seeking a long-lasting, low-friction bottom bracket that complements premium FSA cranksets.
Disclosure:
This listing includes only the Trek Integrated FSA BB90/BB95 Ceramic Bottom Bracket Kit as pictured.
Non-retail packaged.
Not compatible with Shimano or BB30 systems.
Professional installation strongly recommended.
