SHIMANO ULTEGRA ST-R8170 Di2 Hydraulic Disc Brake Lever - Right, 12-Speed- OE

Shimano Ultegra R8170 Di2 Front Shifter and Hydraulic Brake Left Side

SHIMANO ULTEGRA Di2 Hydraulic Disc Brake DUAL CONTROL LEVER ST-R8170 2x12-speed

NEW Shimano Ultegra di2 R8170 front shifter and brake caliper 12 speed

Shimano Ultegra Di2 ST-R8170 2-Speed Left Shifter

Shimano Ultegra Di2 R8170 12 Spd Shifter/Disc Brake ST-R8170 BR-R8170 Front Left

Shimano Ultegra Di2 ST-R8170 12S Shifter Disc Brake Dual Control Lever Right