Shimano Deore XT FC-M8100-1 Crankset
Best high performance upgrade for dedicated mountain bike enthusiasts.
A high-performance, hollow-forged crankset designed for modern 12-speed mountain bike drivetrains. It balances stiffness and weight while offering full Boost compatibility for aggressive trail riding.
$185.00
at
Contender Bicycles
More Deore XT options
Who it's for
- Aggressive trail riders seeking maximum efficiency and responsiveness
- Mountain bikers prioritizing drivetrain security on bumpy descents
- Home mechanics who value easy maintenance and customization
Who should skip it
- Cyclists who prefer using universal tools for bike repairs
- Riders who want their components to maintain a pristine appearance
- Weight-conscious racers looking for the absolute lightest build possible
Performance breakdown
Power Transfer Efficiency
Hollow-forged construction ensures minimal flex during high-torque climbing efforts.
Weight Optimization
Strikes an impressive balance between rugged durability and competitive trail weight.
Chainring Versatility
Direct-mount interface allows for quick, seamless swaps between different ring sizes.
Drivetrain Compatibility
Optimized specifically for modern 12-speed systems and Boost spacing standards.
Installation Ease
Hollowtech II design remains the industry benchmark for straightforward, reliable setup.
Technical Terrain Durability
Built to withstand the repeated impacts and abuse of aggressive riding.
Key Specs
Drivetrain
1x
Speed Compatibility
12-speed
Construction
Hollow-forged
Chainline
52mm
Q-Factor
172mm
Boost Compatible
Yes
Bottom Bracket Interface
Hollowtech II
Pedal Thread
9/16 inch
Mount Type
Direct Mount
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