Shimano 105 FD-R7100-BS Front Derailleur - 12-Speed Double 31.8/28.6mm Band Clamp Down-Swing Down-Pull 52t Max Road Shifter Part The AERO+ profile rims set

The AERO+ profile rims set a new standard in aerodynamic performance and keep aero drag as low as possible under different crosswind angles

Hand-welded 10

and smaller wheels relative to the fibreglass

Damping inner core construction

Hub Model Trace Position Rear Wheel Tire Type Tubeless Ready Rim Model Aeffect R 30 Rim External Width 34mm Spoke Type J-Bend Wheel Diameter/ISO 27

Shimano 105 FD-R7100-BS Front Derailleur - 12-Speed Double 31.8/28.6mm Band Clamp Down-Swing Down-Pull 52t Max Road Shifter Part The AERO+ profile rims setThe 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 light action with short lever movement and less effort at the end of shifting stroke Precise and easy front