Not available for online purchase
With a four-arm design and 104/64mm bolt circle, the FSA SL-K Light Double is an extremely versatile crankset. All the combinations include 7075 aluminium chainrings, stamped for the inner and CNC machined for the outer. They are designed for 10 speed systems. Crank arms are hollow carbon fiber, with a forged 7075 aluminium spindle between them and alloy pedal thread reinforcement.