RaceFace ERA Direct Mount Wide Chainring - 30t DM CINCH 10-12 Speed Narrow-Wide BLK Tooth Count-34 model Overture rails CrMo top

model Overture rails CrMo top synthetic color rawhide LxW (mm) 243x136 weight 270g

If Offtrack Crown no longer grips in steep terrain

Bolt in collar is tightened/loosened via 3mm hex wrench

Do not be scared to use a thin shell cover of Alaska in conditions up until the violet range for increased speed on snow

RaceFace ERA Direct Mount Wide Chainring - 30t DM CINCH 10-12 Speed Narrow-Wide BLK Tooth Count-34 model Overture rails CrMo topWide: 55mm chainline for 157mm 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 82g