Shimano Dura-Ace FD-R9250 Di2 Front Derailleur 2x12-Speed Braze-on Down Swing

Shimano Dura-Ace FD-R9250 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-55t Max BLK/Silver. Shimano Dura-Ace FD-R9250 Di2 Front Derailleur - 2x12-Speed Braze-on Down Swing For 50-55t Max Black/Silver.