Shimano ST-7970 Dura-Ace Di2 STI Levers

Product Code: 116459
£ 539.99 GBP
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Colour

  • Black

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  • None
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Product Description

  • The most advanced level of shifting technology: at the touch of a switch Dura-Ace Di2 is quick shifting, smooth, and effortless, making for unmatched drivetrain efficiency
  • 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
  • Buttons are located in a near identical place to the positions you'd assume for shifting using a mechanical Shimano STI
  • Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt
  • Brake lever pivot is positioned to increase power providing excellent ergonomics when riding on the hoods
  • Finely tuneable reach adjusters for the levers enable custom fitment for all hands
  • 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
  • Weight is 255 grams a pair
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* Prices are estimates and will be calculated at checkout based on your minimum deposit.
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