RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK Description-Master Cylinder/Lever Assembly STRAP Exit Strap

STRAP Exit Strap

Key technologies include:

They replace your existing spider and chainring with one clean looking

the same K7000 base material found on Rossi's top-end skis

demands relatively new snow and low air humidity (below 45-50%)

RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK Description-Master Cylinder/Lever Assembly STRAP Exit StrapWide: 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