Top Pick
Top Pick
Shimano XTR FC-M9120
4.5
Best high performance drivetrain component for serious mountain bikers.
A high-performance crankset engineered for elite mountain biking, prioritizing stiffness and weight savings. It offers a versatile direct-mount interface and seamless integration with modern boost drivetrains, making it a reliable upgrade for competitive riders seeking precision and durability.
$568.90
In stock
at
Bicycle Addiction
Drivetrain Speed Compatibility
12-Speed
Bottom Bracket Interface Type
Hollowtech II
Hollowtech II
Pressfit, Threaded
Number Of Chainrings
0
0
1
More XTR options
Who it's for
- Competitive cross-country racers and aggressive trail riders seeking efficiency.
- Enduro riders and mountain bikers who push their gear limits.
- Aggressive riders and downhill enthusiasts needing dependable drivetrain performance.
Who should skip it
- Budget-conscious riders or those building an entry-level mountain bike.
- Cyclists mixing and matching components from various manufacturers.
- Recreational riders or commuters who do not require extreme durability.
Key Specs
Crank Arm Length
175 mm
Intended Use
Mountain
Drivetrain Speed Compatibility
12-speed
Bottom Bracket Interface Type
Hollowtech II
Chainring Mount Type
Direct Mount
Number of Chainrings
0
Boost Compatible
Yes
Still have a question?
Ask Metto anything about the Shimano XTR FC-M9120 before you decide.