Hope Spiderless Boost Retainer Ring

The Hope Spiderless Retainer Ring is a neat, lightweight direct mount retainer ring option for Hope's chainset.

• Direct mount retainer ring designed specifically for Hope's chainset
• Saves weight without need for a separate spider
• Able to run a broader range of smaller chainring sizes
• The narrow/wide chainring is designed to retain the chain without the need of a chain device
• Quieter drivetrain and less drag
• CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength
• Compatible with 9spd, 10spd and 11spd set-ups
• Hard anodised finish makes them ultra durable and increases longevity