Union Right rear derailleur hanger gh-029

These rear derailleur hanger brackets are designed to bend or even break, so as not to damage the frame, which could be much more expensive.

Details :

• Material: Aluminium
• Sold with screws
• Compatible: Author / Bergamont / Focus / Fuji / Gitane / Kalkhoff / KTM / Massi / MSC / Raleigh / Ridley / Univega / Wheeler / Winora

Features:

• Mounting : 1 Screw