Race Face ERA Direct Mount Wide Chainring, NW, 30T, Black
BTI part #: |
RF3071 |
vendor part #: |
943-00-038 |
UPC: |
821973472331 |
model: |
Era DM Wide, NW |
ring type: |
HG+ (anti-chain drop) |
mount: |
Cinch DM |
teeth: |
30 |
oval/round: |
round |
color: |
black |
- Wide: 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 for 32T 55mm chainline
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