The RaceFace ERA Direct Mount Wide CINCH Chainring is designed for compatibility with modern 10, 11, and 12-Speed chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise.
- Carbon fiber spider
- compressed and co-molded using the same process we developed for ERA carbon cranks
- Tried
- tested and proven CINCH mount uses premium 7075 aluminum is lightweight
- durable and with CINCH it’s easy to swap out ring sizes
- Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum
- Provides a 55mm chainline with RF136 crank spindle
- Compatible with modern 10
- 11
- and 12-Speed chains
- Tooth Count: 30
- Drivetrain Speeds: 10
- Drivetrain Speeds: 11
- Drivetrain Speeds: 12
- Round or Oval: Round
- Material: Carbon
- Material: Stainless Steel
- Material: Aluminum
- Color: Black
- Defined Color: Black
- Direct Mount Type: Direct Mount CINCH
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