Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 28.6/31.8mm MFPN=101373 Protect your frame with SRAM

Protect your frame with SRAM cable housing frame protectors

We’ve fine-tuned our fit and added the diesel option because black goes with everything and is hard to stain

Their semi-rimless design and oversize cylindrical lens yield a wide field of view backed up by sharp optics with antifog tech for a crisp

1/2 inch insert available as part # BM9672

Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 28.6/31.8mm MFPN=101373 Protect your frame with SRAMShimano Dura Ace FD R9150 Di2 Front Derailleur Braze on Adaptor 28. 6 31. 8mm. Shimano Front Derailleur Braze On Adaptors TECH SPECS Front Derailleur Clamp 28. 6 (1 1 8") Front Derailleur Clamp 31. 8 (1 1 4")