Shimano Shift/Brake Lever ST-R8060 Ultegra Di2 Left 2-Speed w/Electric Wire (105mm) Swim Type_Wetsuits Those looking for an aggressive

Those looking for an aggressive position

5 71 408 106 67 52 373 356 513 440 460 515 74

7 72 408 114 72 43 373 378

Removable and hand-washable seat and harness padding for easy cleaning

Outsole with ventilation channels

Shimano Shift/Brake Lever ST-R8060 Ultegra Di2 Left 2-Speed w/Electric Wire (105mm) Swim Type_Wetsuits Those looking for an aggressiveKeep firm when shifting Reduced drag through a more aerodynamic design Single button on each side of the shift lever only works with Synchronized Shift Series color Eliminated the switch box of ST 6871 to make the design smaller and shorter Intuitive shifting control 2x11 speed