Full Speed Ahead SL-K Modular Crankset - 170mm 11/12-Speed 46/30t Direct Mount 90 BCD 386 EVO Spindle Interface BLK MFPN=52652 Color Black/Tan TPI 60 Defined

Color Black/Tan TPI 60 Defined Color Black ISO Width (mm) 58 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Shimano Dura-Ace CS-R9100 11-Speed CassettesCFRP/alloy spider arms and 5 titanium sprockets offer weight savings

Defined center-ridge tread for low rolling resistance

2 Endurance Pads for Marta 2008 and Prior

}Chris King GripNut Headset - 1" Black

Full Speed Ahead SL-K Modular Crankset - 170mm 11/12-Speed 46/30t Direct Mount 90 BCD 386 EVO Spindle Interface BLK MFPN=52652 Color Black/Tan TPI 60 DefinedFull Speed Ahead SL K Modular Crankset 170mm 11 12 Speed 46 30t Direct Mount 90 BCD 386 EVO Spindle Interface Black. 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 finish Forged AL7050 BB386EVO spindle Direct mount outer chainring and 90 bcd inner