FSA is proud to launch the brand new KFX range, bringing a new selection of lightweight and stiff components for mountain bikes. the pinnacle of the new range is the KFX 1x crankset. The KFX modular 1x superlight aluminum MTB crankset is created through an innovative manufacturing process that dramatically reduces weight while increasing stiffness. The hollow construction begins with forging, then precision CNC machining, and finally culminating with an advanced bonding technology. The blend of strength and stiffness gives a performance and light weight that is an ideal option for riders seeking a professional level, top of the line, crankset.

Modular super light weight aluminium crank

Foreged and precision CNC machining with advanced bonding technology

Manufactoring process dramatically reduces weight while increasing stiffness

Ideal option for riders seeking professional level crankset

Forged AL7050 BB392EVO spindle

AL7075 100% CNC chainrings

Fits Shimano and SRAM 11-12 speed system

Q-Factor - 169mm

Chainline - 51.8mm

Availble chainrings - 30, 32, 34, 36, 38T

Anodized black

520 grams (30T)