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Shimano ST-R8150 Ultegra Di2 STI Rim Brake

£175.00£329.00

& Free Shipping

High performance and epic value from Shimano Ultegra for the road enthusiast

  • 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
  • Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio
  • Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold
  • Drop bar STI with shift buttons located in a near identical place to the positions you’d assume shifting using a mechanical Shimano STI
  • Servo Wave brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods
  • Finely tuneable reach adjusters for the levers enable custom fitment for all hands
  • Wired connection to the front and rear derailleurs with SD300 series wires
Shifter Options

Left, Right, Pair

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Ultegra Mechanical 12s STIShimano ST-R8150 Ultegra Di2 STI Rim Brake
£175.00£329.00Select options