Shimano Dura-Ace SM-BB92-41B Press Fit Bottom Bracket

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Installation service available in-store (installation fees apply).

The Shimano Dura-Ace SM-BB92-41B is a high-performance press-fit bottom bracket for road frames using the BB86/BB92 standard. Designed for Hollowtech II cranksets, it offers smooth rotation and exceptional durability for optimal power transfer.

Press-fit design for BB86/BB92 road frames
Compatible with Hollowtech II road cranksets
High-quality sealed bearings for smooth rotation
Durable construction for long service life

Product Features
Model: SM-BB92-41B
Series: Dura-Ace
Type: Press-fit bottom bracket
Frame Compatibility: BB86 / BB92
Crankset Compatibility: Hollowtech II road
Bearing Type: Sealed cartridge
Application: Road cycling