FSA K-Force Light ATB MTB Crankset
Best lightweight, high performance drivetrain component for competitive mountain bikers.
A premier choice for competitive riders seeking the ultimate balance of stiffness and weight. This carbon fiber crankset delivers professional-grade power transfer and precise shifting for demanding trail conditions.
$275.00
at
World Class Bikes
More K-Force options
Who it's for
- Riders seeking a competitive edge through minimal bike weight.
- Athletes prioritizing immediate power delivery and efficient pedaling dynamics.
- Serious mountain bikers needing dependable, long-lasting high-performance components.
Who should skip it
- Budget-conscious riders or those upgrading on a limited budget.
- Aggressive trail riders frequently encountering harsh terrain and potential impacts.
- Mechanics or riders unfamiliar with advanced component installation and standards.
Performance breakdown
Power Transfer Efficiency
Hollow carbon construction minimizes flex for immediate, responsive power delivery.
Weight Optimization
Featherweight design significantly reduces rotational mass for faster climbing and acceleration.
Shifting Precision
Optimized chainring ramping ensures smooth, reliable gear changes under heavy load.
Structural Rigidity
Oversized spindle and monocoque arms maintain stiffness during aggressive, high-torque efforts.
Component Durability
CNC-machined aluminum rings withstand the wear of demanding, competitive racing environments.
Installation Compatibility
BB30 standard requires specific frame interfaces, limiting universal fitment options.
Key Specs
Crank Arm Length
170 mm or 175 mm
Bottom Bracket Interface
BB30
Bolt Circle Diameter
104/64 mm
Weight
560 g
Material
Carbon fiber and AL7075 Aluminum
Chainring Mount Type
4-bolt
Number of Chainrings
2
Drivetrain Speed Compatibility
10-speed
Know before you buy
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Ask Metto anything about the FSA K-Force Light ATB MTB Crankset before you decide.