RaceFace ERA Direct Mount Chainring - 34t DM CINCH For Shimano 12-Speed HG+ Compatible Chain BLK Travel (mm)-30 Shaft made of pure high

Shaft made of pure high modulus carbon fibre laminate

Frequently used in World Cup competition

0mm Rise 55mm Width 800mm Up/Back Sweep 5/8 Deg Material Carbon Color Red Weight 225g

Frames using a standard M10x1 threaded derailleur hanger

RaceFace ERA Direct Mount Chainring - 34t DM CINCH For Shimano 12-Speed HG+ Compatible Chain BLK Travel (mm)-30 Shaft made of pure high52mm chainline for 148mm rear spacing Stainless steel teeth provide a 500% increase in wear durability over aluminum. Carbon fiber construction reduces ring weight while improving stiffness and power transfer Direct Mount (DM) fits Race Face Cinch system splined cranks Narrow wide teeth prevent chain drop, updated tooth profile runs quieter Installs with a common Park Tool BBT 22 Shimano 12sp (SHI12) and SRAM 11 12 Shimano 11 (NW) versions TECH SPECS