Race Face ERA Direct Mount Chainring, SHI12, 30T, Black Hammers & Punches 5"/650b (2017) carbon shock link

5"/650b (2017) carbon shock link kit

UPC: 858720001032

164180-Q0-L

- Lightweight composite construction with a spoke hook

156256-Q0-L

Race Face ERA Direct Mount Chainring, SHI12, 30T, Black Hammers & Punches 5"/650b (2017) carbon shock link52mm 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 Today's