Shimano Ultegra R8170 Di2
C

Based on 6 reviews

The Looria Grade (A - F) accounts for multiple factors, including sentiment, helpfulness, and more. Learn about our sources and ranking.

  • Great for the price
  • Battery is the same as Dura Ace's
  • Shift button is the same as Dura Ace's, but it doesn't have a better feel
  • Some changes in the
  • Rear shifts are flawless with Shimano's new Ultegra Di2 6770 group

Reviews

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Shimano Ultegra Di2 review
Save for modest downgrades in weight and bulk, it’s the epitome of trickle-down technology done right, with the added bonus of one or two improvements, too. We’re disappointed that Shimano didn’t stray a little further outside of their notoriously small comfort zone for this newer iteration but in fairness, the system is already pretty darn good and that it can now be had by a far bigger chunk of the buying public is invariably a good thing.
NeutralNeutral
3 months ago
bikeradar.com
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Shimano Ultegra Di2 R8050 groupset review
Shimano’s Ultegra groupset sits in the middle of its performance-orientated road bike hierarchy. Below the top-end Dura-Ace, but above the more entry-level 105, its Di2 version is currently the cheapest electronic road groupset Shimano offers.
Gravel fans may want to check out our review of the off...
NeutralNeutral
3 months ago
cyclist.co.uk
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Shimano Ultegra R8170 Di2 review
The shifts are accurate, slick and smooth. Full connectivity brings more to the party than ever before, and the braking is exemplary. Ultegra Di2 is priced at £2,328
PositivePositive
3 months ago
bikeradar.com
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youtube
FIRST LOOK SHIMANO ULTEGRA R8100 12-SPEED DI2 GROUPSET
The calipers are slightly wider on the the updated um version. I mean there's less chance of disc rub but also they've taken the sort of servo actuation of the mountain biking, grx system, meaning there's a much more positive, feel on the lever when you're braking all the way and then it's more graduated as well. So it's much much nicer feel when you're breaking hope you enjoyed our overview of the new shimano ultegra di2 12 speed group set
PositivePositive
WE Cycle
3 months ago
youtube.com
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Specs

Rotor Included

No

Pad Compound

Resin

Brake Caliper Mount

Flat Mount

Hydraulic Hose Length

1000