Miche X-1 Rd chainring

Rigid and resistant, it ensures top-level performance. Its design starts from a CNC-machined and anodised Ergal 7075 T6 plate, to which a carbon profile is coupled using special adhesives. The result is a gear that combines lightness and rigidity for top-level performance. An in-depth study has been dedicated entirely to the anti-fall profile of the tooth, in order to guarantee a smooth and efficient drivetrain when using the single chainring.
X1 RD is compatible with SH Dura Ace 9200 crankset for use with single-crown drivetrain only.

Technical specifications

• Speed 12s
• Material Carbon + AL 7075 T6 / CNC
• BCD 110 / 4 holes
• Crankset compatibility Miche SHIMANO® Dura Ace 9200
• Available chainrings 58 - 60 - 62 - 64 - 66 - 68
• Real weight: 227 g