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The new SHIMANO 105 shift/brake lever features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders.
The new SHIMANO 105 shift/brake lever features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders.
Shimano

Shimano ST-R7170 105 Di2 Shift Lever in Black

$284.99 $325.00 12% off
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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritized (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or dispatch to you — it often never even hits the stock room shelves!

Prelaunch

With Prelaunch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Preorders.

So, instead, you can submit your email address for the item you are interested in, and we will email you as soon as stock arrives in the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indicative purposes only and can change at any time without notice.

The dates we provide are based on information given by our suppliers. Whenever we get updated information from our suppliers we will endeavor to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined

Shimano ST-R7170 105 Di2 Shift Lever in Black

Season:2025

Brand:Shimano

Code:ISTR7170LE

The new SHIMANO 105 shift/brake lever features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders.

Reach adjustment and customized button functions allow you to dial in your ideal ergonomics.

Features:

  • Longer lasting. Uses two CR1632 batteries (battery life: 3.5 to 4 years)
  • Compact, ergonomic performance cascaded from DURA-ACE
  • Raised hood peak improves ergonomics, while a longer hood body increases hand support
  • Easily change button function with the E-TUBE app
  • Find your optimum lever position with simple reach adjust
Technical Information
  • Model No
    ST-R7170-R
  • Series
    SHIMANO 105
  • Shifter type
    DUAL CONTROL LEVER
  • Brake hose (kit)
    SM-BH90-J-SSR, SM-BH90-JK-SSR
  • Hose joint
    Straight
  • Brake hose color (kit)|1
    Black
  • Recommended brake caliper
    BR-R7170
  • Oil
    SHIMANO Mineral
  • Reach adjust
  • Clamp band (mm)
    23.8-24.2
  • Funnel bleeding
  • Free stroke adjust
  • Di2 shifting
  • Firmware update by E-TUBE PROJECT
  • SD50 port (pcs)
    0
  • SD300 port (pcs)
    1
  • SD50 connector (pcs)
    0
  • SD300 connector (pcs)
    0
  • Port for SD50 remote sprinter shifter (pcs)
    0
  • Port for SD300 satellite shifter (pcs)
    0
  • Battery
    CR1632 x 2
  • Average weight
    423 (/pair)
Sizing Information
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