Shimano Ultegra R8170 Di2 ST-R8170/BR-R8170 12-spd Hydraulic Disc Shifter Brakes

Shimano ST-R8170 ULTEGRA Di2 Left Shift/Brake Lever w/ Rear Disc Caliper

Shimano ST-R8170 Di2 12 Speed Disc brake Road shifter set L&R Hydraulic

NEW Shimano Ultegra ST-R8170-R Right/Rear Disc Brake Di2 Shifter

Shimano Ultegra R8170 Di2 12-Speed Wireless Shift/Brake Levers with Hydraulic

Shimano Ultegra R8170 Di2 ST-R8170/BR-R8170 12'S Hydraulic Disc Shifter Brakes

Shimano ST-R8170 Ultegra Di2 Shift Lever, left, 2 speed, new, no package