• NEW FSA (Full Speed Ahead) KFX Modular Crankset 175mm, - Around the Cycle
  • NEW FSA (Full Speed Ahead) KFX Modular Crankset 175mm, - Around the Cycle
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NEW FSA (Full Speed Ahead) KFX Modular Crankset 175mm,

NEW FSA (Full Speed Ahead) KFX Modular Crankset 175mm,

$ 441.00 USD
$ 441.00 USD $ 441.00 USD
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Shipping calculated at checkout.
ATC SKU: 210000040605
UPC: 840031066268
MFG. SKU: 313-0335435030
Other IDs: CK4319

PRODUCT DETAILS

The KFX Super Light crankset is the pinnacle of FSA's manufacturing capabilities. Ultra light and stiff, this crankset will standup to the toughest riding conditions. Feeling equally at home on an enduro trail as it does on a flowing CX ride, this is the crankset that'll shed weight while instilling confidence.

  • Modular - Thanks to this interchangeable system, any rider or mechanic can easily, quickly, and safely swap out the spider, spindles, and chainrings from one set to another
  • Lightweight - The KFX range brings a selection of lightweight and stiff components to mountain bikes
  • Revolutionary Manufacturing Process - Each KFX crank arm starts out as two separate forged blanks that are precision CNC machined into two pieces. The hollowed-out halves feature a series of three main ridges & grooves down the outside of each arm that form a tightly interlocking single piece
  • Defined Color: Black
  • Rings: 32
  • Spindle Interface Type: 392 EVO
  • Chainring BCD: Direct Mount FSA
  • Color: Black
  • Chainline/Hub Compatibility: 135/142 MTB Hubs
  • Chainline/Hub Compatibility: 141/148 Boost Hubs
  • Drivetrain Speeds: 10
  • Drivetrain Speeds: 11
  • Number of Chainrings: Single
  • Crank Intended Use: Mountain
  • BB Included: No
  • Pedal Spindle: 9/16"
  • Crank Length (mm): 175
California Prop 65 Warning:
This product may contain chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. (California law requires this warning be given to customers in the state of California.)
California CBE Fees:
Some products we sell may be subject to California’s Covered Battery-Embedded (CBE) Waste Recycling Fee (effective January 1, 2026) when a product contains a non-removable rechargeable battery. If applicable, the fee (1.5% fee with a $15 max per item) will either be added to your cart as a separate line item or be invoiced after your order is placed and before it can be fulfilled.
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