CeramicSpeed Bottom Bracket
Best high-performance upgrade for serious off-road riders using SRAM DUB cranks.
This bottom bracket offers superior off-road performance with its durable, coated bearings and a design tailored for SRAM DUB cranks. It ensures a clean installation with a native frame fit and enhanced protection from its integrated dust cover, reducing friction and extending service life.
$359.00
at
Blacksmith Cycle
More BB86/92 options
Who it's for
- Competitive cyclists seeking every watt of efficiency
- Riders prioritizing long-term durability and component lifespan
- Performance-focused mechanics demanding a creak-free, stiff drivetrain
Who should skip it
- Budget-conscious cyclists prioritizing value over marginal gains
- Riders preferring low-maintenance, set-and-forget components
- Home mechanics lacking specialized press-fit installation tools
Performance breakdown
Rotational Efficiency
Ceramic bearings deliver a noticeably smoother, lower-friction pedal stroke.
Durability
Hardened races and specialized coatings withstand harsh, gritty off-road conditions.
Installation Precision
Native fit design eliminates sloppy adapters for a rock-solid connection.
Power Transfer
Stiff construction ensures every watt of energy reaches the drivetrain.
Weather Protection
Integrated dust covers effectively seal out trail debris and moisture.
Weight Optimization
Lightweight build sheds grams without sacrificing structural integrity.
Key Specs
Bottom Bracket Standard
BB92
Spindle Interface
SRAM DUB
Spindle Diameter
28.99 mm
Shell Width
92 mm
Shell Diameter
41 mm
Bearing Material
Ceramic, Steel
Bearing Type
Coated ceramic
Sealing Type
Integrated dust cover
Intended Use
MTB, Off-road
Weight
62 grams
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