NEW Shimano 105 ST-R7120-R Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount, Black price_changed_on_2022-08-19 lowering your rolling resistance

lowering your rolling resistance

Thickly cushioned

New cassette cog tooth profiles improve shifting under high load while remaining smooth

maximum impact protection and durability

Discover the DRS and change positions in seconds: Sideloader mode

NEW Shimano 105 ST-R7120-R Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount, Black price_changed_on_2022-08-19 lowering your rolling resistanceShimano 105 ST R7120 Dual Control Levers feature a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Shifting is quick and intuitive to provide cyclists what is expected from Shimano 105. Thats combined with the all condition confidence of a BR R7170 flat mount hydraulic disc brake system ideal for road bikes. Mechanical dual control lever with updated ergonomics offers light shifting operation