Shimano 105 105 ST-R7120-R Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount, Black Flat Bars 173795-Q0-L

173795-Q0-L

165724-Q0-L

Pin style chainring retention

164764-Q0-L

Shimano 105 105 ST-R7120-R Shift/Brake Lever with BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount, Black Flat Bars 173795-Q0-LShimano 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