The FSA K-Force Team Edition 2x Crankset is a performance road bike crankset built around a high-stiffness carbon arm structure and a large-diameter 30mm spindle for efficient power transfer under load. With a race-focused 53/39T gearing and direct mount chainrings, it delivers precise front shifting and a clean, integrated fit for modern 11-speed drivetrains.
What matters for fit, shifting, and drivetrain performance
3K hollow carbon crank arms - low rotating weight with high stiffness for responsive acceleration and consistent pedaling feel
30mm 386EVO 7050 aluminum spindle - broad bearing stance and robust spindle stiffness for sprinting and high-torque efforts (requires a compatible 386EVO/30mm bottom bracket)
53/39T CNC-machined 7075 aluminum direct mount chainrings - accurate tooth profiling and durable alloy for crisp 2x shifting and long service life
11-speed drivetrain compatibility - designed to work with SRAM, Shimano, and FSA 11-speed systems for streamlined builds and upgrades
44mm chainline target - positions the rings for efficient alignment and predictable shifting on road 2x setups
Specifications & Identifiers
Bottom Bracket Included
No
Bottom Bracket Shell Width (mm)
68
Chain Compatibility
11-Speed
Chainline/Hub Compatibility
135/142 Road Disc Hubs < 415 mm , 135/142 Road Disc Hubs > 415 mm
Chainring BCD
Direct Mount - FSA
Chainring Setup
Road Double
Chainrings Included
Yes
Color
Carbon/Black
Crank Arm Length
165mm, 170mm, 175mm
Defined Color
Black
Designed for ebike
No
Frame Interface
386EVO
Intended Use
Road
Number of Speeds
11-Speed
Pedal Spindle
9/16"
Rings
53-39
Spindle Interface Type
386 EVO
Spindle Length (mm)
Integrated Spindle
Weight
544
Carbon - 165mm UPC
840031000804
Carbon - 165mm MPN
336-0368292030
Carbon - 170mm UPC
840031081193
Carbon - 170mm MPN
336-0368293030
Carbon - 175mm UPC
840031081230
Carbon - 175mm MPN
336-0368295030
Tree Fort ID:
333222476774
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