A must have spare part!
Manufactured using CNC technology by Pilo
6061 T651 aluminum
Anodized
Fits Niner BSB 9 RDO, RLT 9
Please compare the hanger you have on your bike to the picture, to choose the right one or send us a photo
D557 derailleur hanger for Niner BSB 9 RDO, RLT 9