Shimano ST-6871 Ultegra Di2 STI For TT / Tri Bar Without Cables, E-Tube, Left Hand

With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear.

Key Features:

• The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also gives effortless gear shifts.
• Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold.
• TT / Triathlon bar STI allows shifting while braking and can be used with additional bar end switches.
• Brake lever pivot is positioned to be used with super SLR brake callipers.
• Finely tuneable reach adjusters for the levers enable custom fitment for all hands.
• Levers are supplied without electrical cables, as these need to be ordered separately to suit.
• For use with E-tube electric cables.
• Weight is 313 grams a pair.

Occasionally, without notice, manufacturers change product design and/or specifications.