![34.9mm Carbon Fibre Mountain Bike Front Derailleur Braze-on Adapter 3k Ud Folding Bicycle Front Derailleur Clamp Convertor - Bicycle Derailleur - AliExpress 34.9mm Carbon Fibre Mountain Bike Front Derailleur Braze-on Adapter 3k Ud Folding Bicycle Front Derailleur Clamp Convertor - Bicycle Derailleur - AliExpress](https://ae01.alicdn.com/kf/H491adab118b34cec8f41a52f87e6228dO/34-9mm-Carbon-Fibre-Mountain-Bike-Front-Derailleur-Braze-on-Adapter-3K-UD-Folding-Bicycle-Front.jpg_640x640.jpg)
34.9mm Carbon Fibre Mountain Bike Front Derailleur Braze-on Adapter 3k Ud Folding Bicycle Front Derailleur Clamp Convertor - Bicycle Derailleur - AliExpress
![M Part Cycling M:part 28.6 - , 28.6mm M Part Front Derailleur Clamp For A Braze On Front Mech 28 6 Black 6mm, Black, 3 size UK : Amazon.co.uk: Sports & Outdoors M Part Cycling M:part 28.6 - , 28.6mm M Part Front Derailleur Clamp For A Braze On Front Mech 28 6 Black 6mm, Black, 3 size UK : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/71loveRIUvL._AC_UF894,1000_QL80_.jpg)
M Part Cycling M:part 28.6 - , 28.6mm M Part Front Derailleur Clamp For A Braze On Front Mech 28 6 Black 6mm, Black, 3 size UK : Amazon.co.uk: Sports & Outdoors
![OMNI Racer Worlds Lightest Full Carbon Derailleur Adapter Clamp (31.8mm Glossy) : Amazon.ca: Sports & Outdoors OMNI Racer Worlds Lightest Full Carbon Derailleur Adapter Clamp (31.8mm Glossy) : Amazon.ca: Sports & Outdoors](https://m.media-amazon.com/images/I/416chkmexsL._AC_UF894,1000_QL80_.jpg)