Shimano Deore XT Bottom Bracket
Best durable component for reliable mountain biking performance.
This component delivers reliable, smooth rotation for mountain bike drivetrains. Its robust sealing keeps the elements out, ensuring consistent performance across varied terrain.
$29.99
at
Cambria Bike
More Deore XT options
Who it's for
- Mountain bikers seeking reliable, long-lasting drivetrain components.
- Riders prioritizing a fluid, efficient, and quiet pedaling feel.
- Cyclists who value consistent performance from a reputable manufacturer.
Who should skip it
- Home mechanics without a complete set of bicycle-specific tools.
- Cyclists with non-standard frame bottom bracket shells or cranksets.
- Budget-conscious riders looking for the most economical drivetrain parts.
Performance breakdown
Bearing Durability
Sealed cartridge design effectively blocks grit and moisture on muddy trails.
Installation Simplicity
Standard threaded interface makes setup straightforward for most home mechanics.
Power Transfer
Stiff 24mm spindle interface ensures efficient energy delivery with every pedal.
Weight Efficiency
Lightweight construction keeps rotational mass low without sacrificing structural integrity.
Maintenance Ease
Non-serviceable bearings mean simple replacement rather than complex internal repairs.
Compatibility
Strictly limited to 24mm Hollowtech II systems, restricting broader frame versatility.
Key Specs
Weight
84g
Material
Aluminum and steel
Bottom Bracket Standard
BSA
Shell Width
68mm/73mm
Spindle Diameter
24mm
Sealing Type
Sealed cartridge
Intended Use
Mountain Biking
Tool Interface
TL-FC25
Torque Specification
40Nm
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