Shimano 105 ST-R7170-LE Di2 Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Front, 2x, Flat Mount with Fork Adaptor, Black Integrated Handlebar/Aero Bar including a full Shimano Ultegra

including a full Shimano Ultegra Di2 electronic groupset

These pedals are favored by road cyclists for their exceptional power transfer

Its titanium stem

Built with a C10 high-modulus carbon frame

Shimano 105 ST-R7170-LE Di2 Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Front, 2x, Flat Mount with Fork Adaptor, Black Integrated Handlebar/Aero Bar including a full Shimano UltegraThe Shimano 105 ST R7170 Di2 Shift Brake lever features Di2 electronic shifting for precise, intuitive gear changes to even more riders. The 105 BR R7170 caliper features the Shimano Flat Mount System and its low profile design that is ideal for road bikes.