Full Speed Ahead Energy Modular Crankset - 175mm 11/12-Speed 50/34t Direct Mount/90mm BCD 386 EVO Spindle Interface BLK rise-+/-5 deg The Dura-Ace BR-R9270 caliper drops

The Dura-Ace BR-R9270 caliper drops weight while also providing increased pad clearance ensuring a quieter ride

Tan ISO Width (mm) 71

The overall Y-Shape freedom of movement and legroom are maximized while at the same time all bone structures are well supported

Factory Series with slippery smooth

Full Speed Ahead Energy Modular Crankset - 175mm 11/12-Speed 50/34t Direct Mount/90mm BCD 386 EVO Spindle Interface BLK rise-+/-5 deg The Dura-Ace BR-R9270 caliper dropsFull Speed Ahead Energy Modular Crankset 175mm 11 12 Speed 50 34t Direct Mount 90mm BCD 386 EVO Spindle Interface Black. The Energy Modular BB386EVO crankset is designed for high performance whether its 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 bottom bracket standards. Cold forged 7050 T6 hollow aluminum crank arms Forged 7050 aluminum BB386EVO