Braze on adapter 31.8

The Braze-On Adapter 31.8 is a versatile and reliable component designed to mount a braze-on front derailleur onto a bike frame with a 31.8mm seat tube diameter. This adapter allows for seamless installation of a front derailleur on frames that feature a braze-on mount, ensuring smooth and precise shifting performance.

Crafted from durable, lightweight materials, the 31.8mm clamp securely holds the front derailleur in place while maintaining compatibility with a wide range of drivetrain setups. This adapter is perfect for upgrading or customizing your bike, especially for frames without traditional derailleur hangers.

• Clamp Size: 31.8mm
• Material: Lightweight alloy or composite (varies by model)
• Compatibility: Braze-on front derailleurs
• Best For: Road, gravel, and custom drivetrain setups