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| Shimano Dura-Ace Di2 ST-7971 TT and Triathlon Levers
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| The most advanced level of shifting technology: at the touch of a switch Dura-Ace Di2 is quick shifting, smooth, and effortless
The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts
Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold
Shift switches are located in anergonomic easy to reach position on the side of the aero brake lever
This switch positioning now gives the added advantage of being able to quickly shift while braking into corners and accelerating out previously not possible on a TT set up
Brake levers are lightweight thanks to aero carbon fibre lever blades, carbon composite bracket body, and alloy fixings
Brake lever pivot is positioned to increase power in combination with BR-7900 brake callipers
The Di2 STIs are also compatible with the FlightDeck computer (SC-7900), measuring important data such as heart rate, altitude, cadence, gear position, battery indicator, and more
Levers are supplied without electrical cables, as these need to be ordered separately to suit |
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GBP Sterling £259.99, Saving £65.00 (20%) on RRP (£324.99)
