The e*thirteen G-Ring M Pro Chainring is a 30-tooth chainring with a 104mm BCD designed for 10- and 11-speed drivetrains.

Key Features:
  • 30T chainring provides a versatile gearing option for MTB applications.
  • 104mm BCD fits compatible cranksets with the matching bolt-circle diameter.
  • Compatible with 10/11-speed drivetrains.

Who is it for?
MTB riders with compatible 104mm BCD cranksets who need a 30T chainring for 10- or 11-speed drivetrains.
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