Gemini RIGEL Carbon Chainring – SRAM 8-Bolt Direct Mount | Road & Gravel

Upgrade your road or gravel bike with the Gemini RIGEL carbon chainring for SRAM 8-bolt direct mount cranks. Designed and handcrafted in Barcelona, RIGEL combines a lightweight forged carbon body with a wear-resistant 7075-T6 aluminium core, bringing distinctive design and advanced construction to your 1x drivetrain.

Carbon fibres are moulded around each tooth, while the aluminium core reinforces the chain contact area. This construction pairs carbon’s low weight and stiffness with metal’s resistance to wear.

Key features:

• Forged carbon construction: lightweight body with a distinctive carbon finish.

• 7075-T6 aluminium core: reinforces each tooth at the chain contact area.

• SRAM 8-bolt direct mount: attaches directly to compatible crank arms.

• Road and gravel application: designed for 1x11, 1x12 and 1x13 drivetrains.

• 6.5 mm offset: matches the SRAM standard specified by Gemini.

• Handcrafted in Barcelona: designed and manufactured in-house by Gemini.

  
  

Choose your chainring size to suit your riding, from gravel adventures to fast road builds.

Compatibility: This listing is for the SRAM 8-bolt version. Check your crank mounting interface, chainline and frame clearance before ordering. Need help choosing? Contact Machine for advice.