R7100DI2GROUP

Shimano
105 R7100 12-Speed Di2 Groupset

£949.00  
Was  £1699.00   | Save  £750.00   (44%)
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The new SHIMANO 105 brings Di2 shifting to a new set of riders. For those who have only experienced mechanical shifting and ergonomics, SHIMANO 105 Di2 represents a transformation of the road cycling experience.

With function and technologies inherited from DURA-ACE and ULTEGRA, SHIMANO 105 is the culmination of years of research and development. With a shared Di2 platform, sophisticated ergonomics, SHIMANO 105-optimized gear combinations, and an exceptional brake system, the new SHIMANO 105 marks a new era of affordable performance.

WIRELESS SHIFTING - SHIMANO 105 goes wireless. Think lightning-fast precision shifts at the touch of a button without skipping a beat – even when fatigue sets in or you encounter an unexpected ascent. Going electronic also lets you shift under load – such as when climbing or sprinting. Customise how you shift. Shift without performance loss – from Day 1 to Day 1000. And enjoy the silence to contemplate the world around you.

WHAT A DIFFERENCE A GEAR MAKES - Our new 12-speed cassette is the same width as our 11-speed cassette, so the space between each cog is narrower. This means shifts so smooth you’ll barely notice them. Whether climbing, descending or rolling on the flats, you’ll keep your rhythm and stay in the flow.

LESS CABLES. NO CLUTTER - Di2 is beautifully integrated into the design of the bike with no stretched or frayed cables in sight – or to replace. Wireless shifting brings a clean cockpit free of shift wires and ports. While the internal Di2 battery is concealed in the seat post or frameset.

IT’S ALL IN THE TEETH - The smallest cog of the 12-speed 11-36T rear cassette has 11 teeth while the largest cog has 36. This offers a big range of gears so you can climb hilly terrain or push on the downhills with superb control and ease. And it might just be one tooth from 11 to 12-speed but smaller shifts – so small you’ll barely feel them – bring a lovely rhythm and flow.

Includes:

  • Shimano R7170 Shifters
  • Shimano R7170 Flat Mount Calipers
  • Shimano RT70 105 Rotors (160/140mm)
  • Shimano R7150 Di2 12-Speed Rear Derailleur
  • Shimano R7150 2x 12-Speed Di2 Front Derailleur (Braze On)
  • Shimano R7100 Hollowtech II Crankset
  • Shimano R7100 105 12-Speed Cassette (11-34T)
  • Shimano M7100 12-Speed Chain (126 Links)
  • Shimano EC300 Charging Cable
  • Shimano DN300 E-Tube Di2 Battery (3-Ports for SD300 Wires, Internal Mount)
  • Shimano SD300 Wires (1x 1200mm, 1x 900mm)

The new SHIMANO 105 brings Di2 shifting to a new set of riders. For those who have only experienced mechanical shifting and ergonomics, SHIMANO 105 Di2 represents a transformation of the road cycling experience.

With function and technologies inherited from DURA-ACE and ULTEGRA, SHIMANO 105 is the culmination of years of research and development. With a shared Di2 platform, sophisticated ergonomics, SHIMANO 105-optimized gear combinations, and an exceptional brake system, the new SHIMANO 105 marks a new era of affordable performance.

WIRELESS SHIFTING - SHIMANO 105 goes wireless. Think lightning-fast precision shifts at the touch of a button without skipping a beat – even when fatigue sets in or you encounter an unexpected ascent. Going electronic also lets you shift under load – such as when climbing or sprinting. Customise how you shift. Shift without performance loss – from Day 1 to Day 1000. And enjoy the silence to contemplate the world around you.

WHAT A DIFFERENCE A GEAR MAKES - Our new 12-speed cassette is the same width as our 11-speed cassette, so the space between each cog is narrower. This means shifts so smooth you’ll barely notice them. Whether climbing, descending or rolling on the flats, you’ll keep your rhythm and stay in the flow.

LESS CABLES. NO CLUTTER - Di2 is beautifully integrated into the design of the bike with no stretched or frayed cables in sight – or to replace. Wireless shifting brings a clean cockpit free of shift wires and ports. While the internal Di2 battery is concealed in the seat post or frameset.

IT’S ALL IN THE TEETH - The smallest cog of the 12-speed 11-36T rear cassette has 11 teeth while the largest cog has 36. This offers a big range of gears so you can climb hilly terrain or push on the downhills with superb control and ease. And it might just be one tooth from 11 to 12-speed but smaller shifts – so small you’ll barely feel them – bring a lovely rhythm and flow.

Includes:

  • Shimano R7170 Shifters
  • Shimano R7170 Flat Mount Calipers
  • Shimano RT70 105 Rotors (160/140mm)
  • Shimano R7150 Di2 12-Speed Rear Derailleur
  • Shimano R7150 2x 12-Speed Di2 Front Derailleur (Braze On)
  • Shimano R7100 Hollowtech II Crankset
  • Shimano R7100 105 12-Speed Cassette (11-34T)
  • Shimano M7100 12-Speed Chain (126 Links)
  • Shimano EC300 Charging Cable
  • Shimano DN300 E-Tube Di2 Battery (3-Ports for SD300 Wires, Internal Mount)
  • Shimano SD300 Wires (1x 1200mm, 1x 900mm)

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