RaceFace Atlas Downhill Crankset - 170mm Direct Mount RaceFace CINCH Spindle Interface For 83mm BSA/PF30/BB30 BB107 Frames BLK S.H.I.S.-IS41/28.6 / IS52/40 under the arms

under the arms

spindle CrMo size 9/16" color red weight 300g

Use modular spider tool BTI #FS0294 for chainring replacement or chainline adjustment

scrape off

1 end spacer

RaceFace Atlas Downhill Crankset - 170mm Direct Mount RaceFace CINCH Spindle Interface For 83mm BSA/PF30/BB30 BB107 Frames BLK S.H.I.S.-IS41/28.6 / IS52/40 under the armsRaceFace Atlas Downhill Crankset 170mm Direct Mount RaceFace CINCH Spindle Interface For 83mm BSA PF30 BB30 and BB107 Frames Black. The Race Face Atlas crank is the burliest alloy CINCH offering; designed to excel across many disciplines including trail enduro DH and freeride. Featuring the versatile CINCH interface for interchangeable spiders limitless ring combinations a 30mm alloy spindle and compatibility across all relevant frame standards. Crank