NEW FSA (Full Speed Ahead) SL-K Modular Crankset 170mm, Type_Hydration Packs compatible with external bottom bracket

compatible with external bottom bracket tools

If the rear derailleur cable is routed internally through the chainstay and exits at the end of the chainstay above the axle or past the axle out the very end

Material: DuraSoft Polymer

Ultra-Shift mechanism allows you to up-shift 3 gears with one action

Crank arms are forged aluminum

NEW FSA (Full Speed Ahead) SL-K Modular Crankset 170mm, Type_Hydration Packs compatible with external bottom bracketSL 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