Shimano 105 ST-R7020 Shifter/Brake Set Shimano has redesigned the 105 line of components to keep it up to date with the ever-evolving industry standards. The Shimano 105 ST-R7020 Shifter/Brake Levers are the first hydraulic disc brakes to ever be offered at the 105 level, bringing the reliability and power of disc brakes to a more affordable range. They feature redesigned internal shift units for slimmer, more ergonomically shaped control levers similar to the R8000 shifters. They feature increased reach adjustment of up to 15mm, which provides more control and reliable performance in all riding conditions. Features Redesigned shifting unit for quick and intuitive shifting Increased reach adjustment range (15mm)Slimmed-down hydraulic internals for similar ergonomics between disc and rim brake configurations Includes brake hose and shifter cable | Shimano | 105 St-R7020 Shifter/brake Set Left, Front, 7020