RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK CheckoutSpec= 240g The Vario stem is constructed

The Vario stem is constructed of lightweight forged aluminum

Model CNC TLR Pro Length 60mm Color Black Valve Presta Insert Compatible Yes Package Pair

Custom polymer spindle bushings eliminate creaking

Coil springs sold separately

RaceFace ERA Direct Mount Wide Chainring - 34t DM CINCH 10-12 Speed Narrow-Wide BLK CheckoutSpec= 240g The Vario stem is constructedWide: 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