RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK Defined Color-Silver Tends to be a bit

Tends to be a bit slow and therefore often needs a cover

136mm wide spindle: 52mm chainline on bikes with Boost 148mm rear spacing (optional: use Shimano 12sp ring for 55mm chainline with 136mm spindle)

}Easton EC90 SL Carbon Crankset - 172

Ergonomic Contact Points

Only compatible with NV 2

RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK Defined Color-Silver Tends to be a bitWide: 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