Shimano Tiagra 4720 10 Speed STI Hydraulic Disc Brake Shifter With BR-4770 Flat Mount Calliper – Grey


About the Shimano Tiagra 2-speed STI shifter and calliper The SHIMANO TIAGRA R4720 DUAL CONTROL LEVERS bring the all condition confidence of hydraulic disc brakes and refined ergonomics to the quick and intuitive shifting cyclists expect from SHIMANO TIAGRA. Greater rider comfort and control in all conditions with ergonomics cascaded from Shimano 105. Smooth, quick and intuitive rear shifting operation means effortless operation The all-new SHIMANO TIAGRA BR-4770 hydraulic disc brake caliper offers greater rider control in all conditions. The redesigned internal shifting unit integrates the hydraulic brake and shifting lever. With convenient ONE WAY BLEEDING and easy hose joint system, installation and adjustment are kept simple. Key Features Same level of shifting operation as higher end road groupsets Greater reach adjust range Convenient tool access Simple wheel replacement Easy and clean bleeding system Simple set up and maintenance Groupset Buying Guide