Shimano Ultegra Hydraulic Disc Brake ST-R8020-L/ST-R8020-R Dual Control Lever, 2x11-Speed Category_Power Meter Fast action

Fast action

Constructed using the highest quality and heat moldable carbon fiber from Toray of Japan

) 61-66 Top gear teeth 46-54T Total capacity 16T Link bushings 4 Firmware update by E-TUBE PROJECT ✔ SD50 port (pcs) 0 SD300 port (pcs) 1 SD50 connector (pcs) 0 SD300 connector (pcs) 0

by eliminating unnecessary items inside the helmet as much as possible

lower rolling resistance when compared to a tube-type tire

Shimano Ultegra Hydraulic Disc Brake ST-R8020-L/ST-R8020-R Dual Control Lever, 2x11-Speed Category_Power Meter Fast actionULTEGRA HYDRAULIC DISC BRAKE DUAL CONTROL LEVER 2X11s ST R8020 L The SHIMANO ULTEGRA R8020 series shifters bring greater rider control in all conditions thanks to SHIMANO's category leading hydraulic disc brakes. Lighter front shift action and refined ergonomic shape sweeten the deal. BENEFIT Greater rider control in all conditions Quick and intuitive rear shifting operation with redesigned internal shifting unit Even lighter front shifting when