Procraft PRC CFD1 Front Derailleur Clamp for Braze-On

The PRC Braze-On Clamp serves as an adapter for Braze-On front derailleurs on the frames without braze on socket or for anyone who wants to swap his aluminum clamp out for this lightweight carbon version.
It's made of UD carbon, has a clamp height of 20 mm and weights only 6 g.
Material: Carbon
Weight supplement: manufacturer information