Shimano 105 Di2 R7100 Groupset


SKU: GS411101 Categories: , Tag:


Shimano 105 Di2 R7100 Groupset

Offering high-end performance at an accessible price point, the Shimano 105 Di2 R7100 Groupset delivers the workhorse durability for which 105 is known, but with state-of-the-art electronic shifting. Using the latest Shimano technology, this groupset features a 12-speed cassette and a wireless cockpit, providing a wide gear range and a simple setup.

Much like the top-shelf Dura-Ace and Ultegra Di2 offerings, shifting is customisable through the use of the accompanying Shimano E-Tube PROJECT mobile app, allowing you to adapt it to your preferences. The braking system is revamped, ensuring superior performance and less noise. The bleeding process has also been improved, ensuring overall ease of maintenance.


Shimano ST-R7170 shifters

Shimano BR-R7170 flat mount calipers

Shimano RD-R7150 rear derailleur, Di2, E-Tube

Shimano FD-R7150 front derailleur, braze-on, double, Di2, E-Tube

Shimano Hollowtech II FC-R7100 chainset

Shimano CS-R7100 105 12-speed cassette, 11-34t

Shimano CN-M7100 SLX/Road chain with quick link, 12-speed, 126L

Shimano SM-RT64 Deore, with internal lockring

Shimano EW-EC300 charging cable, 1700mm

Shimano E-tube SEIS Di2 battery, 7.4V lithium ion, 3-ports for SD300 wires, internal mount


Features a refined interface and improved ergonomics

12-speed Di2 technology for unmatched efficiency

Fast, precise, seamless shifting across the 12-speed cassette

Compatible with user-friendly E-TUBE PROJECT App

More fine-tuned control and heightened braking performance

Shimano Shadow rear derailleur

Integrated D-FLY connectivity

Cassette is compatible with 11-speed free hub bodies, and features optimised “Sweet Spot” gears to enhance pedalling efficiency

50-34t chainrings


There are no reviews yet.

Be the first to review “Shimano 105 Di2 R7100 Groupset”

Your email address will not be published. Required fields are marked *