full-speed-ahead-sl-k-modular-crankset-2

SL-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 finishForged AL7050 BB386EVO spindleDirect mount outer chainring and 90 bcd inner chainringsChromoly chainring boltsFits Shimano and SRAM 10-11 speed systems