NEW FSA (Full Speed Ahead) SL-K Modular Crankset 170mm, shifter_9speed and will only work with

and will only work with 12-speed Hyperglide+ chains

Bag folds flat for easy storage

to increase outer chainring stiffness and provide efficient up-shift pin design for full-power performance

Lumens Front: 139

NEW FSA (Full Speed Ahead) SL-K Modular Crankset 170mm, shifter_9speed and will only work withSL K modular BB386EVO is the latest FSA crankset for gravel, adventure or road use. Thanks to the adaptable BB386 EVO 30mm spindle, this modular system will fit a wide variety of frames with a range of BB standards. Hollow carbon fiber arms with UD finish Forged AL7050 BB386EVO spindle Direct mount outer chainring and 90 bcd inner chainrings Chromoly chainring bolts Fits Shimano and SRAM 10 11 speed systems Defined Color: Black Rings: 46 30 Spindle