RaceFace Atlas Crankset - 170mm Direct Mount RaceFace CINCH Spindle Interface Red Color-Blue/Cyber Yellow The Do Half Blade has

The Do Half Blade has been developed for road cycling and is injected in grilamid for low weight and durability

Genuine Kashima Coating on upper tubes

Does not attack metal carbon plastic and rubber

}Shimano Dura-Ace FC-R9200 Left Crank Arm - 172

RaceFace Atlas Crankset - 170mm Direct Mount RaceFace CINCH Spindle Interface Red Color-Blue/Cyber Yellow The Do Half Blade hasRaceFace Atlas Crankset 170mm Direct Mount RaceFace CINCH Spindle Interface Red. 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 arms forged from 7050 aluminum with a bracing