FSA K-Force Light BB386EVO Carbon Crankset – Lightweight Power & Pro-Level Stiffness The FSA K-Force Light 2x BB386EVO crankset is engineered for riders who demand elite stiffness, low weight, and flawless power transfer. Featuring hollow carbon fiber crank arms, 100% CNC-machined AL7075 chainrings, and FSA’s adaptable BB386EVO 30mm spindle system, this crank delivers maximum efficiency for racing and high-performance road riding. Choose your ideal gearing — 50/34 compact, 52/36 semi-compact, or 53/39 standard — and experience a crankset that looks as good as it performs. With a unidirectional carbon finish, hidden chainring bolts, and precision-machined spider interface, the K-Force Light is a premium upgrade for any serious road bike. Key Features Hollow UD Carbon Fiber ArmsExceptional stiffness-to-weight ratio, optimized for high-output riders. 30mm Forged AL7050 BB386EVO SpindleFits a wide range of modern bottom bracket standards and frame types. CNC-Machined AL7075 ChainringsCrisp, precise front shifting with long-lasting durability. 110 BCD, 4-Bolt DesignLightweight, modern configuration for improved stiffness and chainring compatibility. Internal Torx T-30 Chainring BoltsClean look with secure fastening and easy maintenance. Refined AestheticsUD carbon finish with updated black/silver graphics and concealed hardware. Specifications Crank Type: 2x Road Spindle: BB386EVO, 30mm Materials: Carbon arms, AL7050 spindle, AL7075 chainrings BCD: 110mm, 4-bolt Q-Factor: 147mm Chainline: 44mm Weight: 534–584g (depending on chainring combo) Compatibility: Shimano 10/11-speed, SRAM 10/11-speed, FSA 11-speed Gearing Options: 50/34, 52/36, 53/39 Discipline: Road Color: Neutral UD carbon with silver accents
