O-ring (BDU3XX, BDU33YY)

Secure Your Spider and Chainring with Confidence

When you need to fasten your spider or chainring after loosening the retaining ring, you rely on a component that holds everything firmly in place. You want a solution that ensures stability and prevents any unwanted movement during your ride. The O-ring (BDU3XX, BDU33YY) is designed to provide exactly that, giving you peace of mind by maintaining a secure connection between parts. With precision engineering and durable materials, you can trust this O-ring to keep your drivetrain components locked and ready for action.

Key Features

Built to deliver consistent performance, this O-ring offers reliable fastening for your spider and chainring, especially after the retaining ring has been removed. Its design focuses on durability under stress and ease of installation, allowing you to maintain your bike’s drivetrain without hassle. The O-ring’s compatibility with specific retaining ring models ensures a snug fit, preventing slippage and enhancing your bike’s overall mechanical integrity.

Technical Specifications

• Designed for fastening spider and chainring
• Compatible with loosened retaining rings
• Models: BDU3XX, BDU33YY
• Ensures secure locking of drivetrain components
• Engineered for durability and stability
• Facilitates easy reassembly after maintenance
• Precision fit to prevent component movement

Frequently Asked Questions