FSA SL-K Modular AGX Crankset, 46/30t

This gorgeous crankset is what we use when building our top-of-the-line Carbon Aero bikes! Lightweight with extra low gearing to climb up the steepest grades.

• Hollow carbon fiber arms with UD finish
• Forged AL7050 BB386EVO spindle
• AL7075 100% CNC chainrings
• Chromoly chainring bolts
• Fits Shimano and SRAM 10-11 speed systems
  
• 617g