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ERA Direct Mount Chainring - 30t DM CINCH For Shimano 12-Speed HG+ Compatible Chain BLK

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ERA Direct Mount Chainring - 30t DM CINCH For Shimano 12-Speed HG+ Compatible Chain BLK

  • 52mm 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
    • TECH SPECS
    model Era DM, SHI12
    ring type HG+ (anti-chain drop)
    mount Cinch DM
    teeth 30
    oval/round round
    color black
  • 52mm 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
    • TECH SPECS
    model Era DM, SHI12
    ring type HG+ (anti-chain drop)
    mount Cinch DM
    teeth 30
    oval/round round
    color black
    $163.99
    ERA Direct Mount Chainring - 30t DM CINCH For Shimano 12-Speed HG+ Compatible Chain BLK—
    $163.99

    Description

  • 52mm 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
    • TECH SPECS
    model Era DM, SHI12
    ring type HG+ (anti-chain drop)
    mount Cinch DM
    teeth 30
    oval/round round
    color black