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  2. Parts
  3. Shifters
  4. Shimano Ultegra R8170 Hydraulic Di2 Lever
Shimano
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Shimano Ultegra R8170 Hydraulic Di2 Lever LH DOUBLE

£449.99

Out of stock

Product Information
Size:
LH DOUBLE
How to Buy

In-Store

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Phone us on 01743 537124 to confirm availability

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For lead times please phone the shop on 01743 537124.

Select & Buy

Shimano Ultegra R8170 Hydraulic Di2 Lever LH DOUBLE
Shimano Ultegra R8170 Hydraulic Di2 Lever LH DOUBLE
MPN: R8170DLR

Out of stock

£449.99

Shimano Ultegra R8170 Hydraulic Di2 Lever RH 12SPEED
Shimano Ultegra R8170 Hydraulic Di2 Lever RH 12SPEED
MPN: R8170DRF

Out of stock

£449.99

Description

  • High performance Ultegra Wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions
  • Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shifts
  • 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
  • Hydraulic brake lever with Servo Wave provides excellent stopping power with less effort especially from the hood position
  • Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear
  • Finely tuneable reach adjusters for the levers enable custom fitment for all hands
  • Levers use CR1632 batteries which last for approximately 1.5-2 years
  • Kit contains bled ST-R8170 STI, BR-R8170 flat mount brake callipers with pads, hoses and mineral oil (without rotors or adapters)

Specification

Miscellaneous
Model Year
Model Year
2022
Get in Touch

The Trailhead
20 Frankwell
SHREWSBURY
SY3 8JY

  • 01743 537124
About
Services

Cheers for stopping by - Keep the wheels spinning!

The Trailhead Bicycle Company Ltd is a company registered in England & Wales with company number 08282918.
Registered office: Emstrey House (North), Shrewsbury Business Park, Shrewsbury, Shropshire, SY2 6LG.
VAT number: GB 151190049.

©2025, The Trailhead Bicycle Company Ltd.

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