Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 34.9mm Cassette and Freewheel Spacers Axle to Crown Length 554

Axle to Crown Length 554 Brake Type Post Mount 180 Color Shiny Black Crown Race 40 Defined Color Black External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Front Axle 15mm Thru x 110mm Lockout Switch None Maximum Tire Width 72 Negative Spring Air Offset 37 Positive Spring Air S

Link posts come with standard 2 bolt clamps: Vector Evo clamp (ST4170) is available separately

}Shimano Road Stainless Brake Cable and Housing Set Black

Drop Bend Style Compact Defined Color Black Width Measurement Center Weight 346 Accessory Mount Diameter 31

Internal side impact absorber

Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 34.9mm Cassette and Freewheel Spacers Axle to Crown Length 554Shimano Dura Ace FD R9150 Di2 Front Derailleur Braze on Adaptor 34. 9mm. Shimano Front Derailleur Braze On Adaptors TECH SPECS Front Derailleur Clamp 34. 9 (1 3 8")