Shimano 105 FD-R7100-BS Front Derailleur - 12-Speed Double 31.8/28.6mm Band Clamp Down-Swing Down-Pull 52t Max Model=Overdrive Excel Tire Also compatible with existing Presta

Also compatible with existing Presta valves

model BSA-30 (cross) spindle interface 30mm shell BSA shell ID 33

Stans Flow MK4 rims feature 30mm wide asymmetric rim designed to build an even stronger overall wheel

load capacity and reduce drag

0mm Compression Ferrules Brass Inserts with O-Rings 10/Each

Shimano 105 FD-R7100-BS Front Derailleur - 12-Speed Double 31.8/28.6mm Band Clamp Down-Swing Down-Pull 52t Max Model=Overdrive Excel Tire Also compatible with existing PrestaShimano 105 FD R7100 BS Front Derailleur 12 Speed Double 31. 8 28. 6mm Band Clamp Down Swing Down Pull 52t Max. The Shimano 105 FD R7100 series of 12 speed front derailleurs feature light front shifting smooth and natural shift action and Shimano toggle link construction with an optimized cage design that is seamlessly compatible with disc brake road bikes. Light front shifting operation with smooth and natural shift action Toggle Link construction is