Bit worried about 'Brazed on'' versions V 'plated versions'.
About to buy a Ultegra 6700 front derailleur - some are brazed on and 2 others are clamped on (I guess by a tube ring). Wiggle sell the braze-on.
My Giant Defy's current 105 front derailleur is secured to down-post by a 25 mm clamp secured by 2 screws. I'm guessing it's a 'brazed' version and Wiggle's is right for me ? Appreciate any help please..