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Shimano Ultegra 6800 11 Speed Groupset


This product is sold out, and will not come back in stock.
  • Trustpilot review 9.3 out of 45.048 reviews


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110 reviews

18 reviews

2 reviews

2 reviews
Type Double / Compact / Semi-compact
Mount Braze
Type of axle 24 mm (Hollowtech II)
The way of gear shifting Mechanical Mechanical Mechanical Mechanical
Crank Ratio 50 / 34 / 52 / 36 / 53 / 39 46 / 36 / 50 / 34 / 52 / 36 / 53 / 39 50 / 34 / 52 / 36 / 53 / 39 50 / 34 / 52 / 36 / 53 / 39
Cassette Ratio 11 / 28 / 11 / 32 11 / 25 / 11 / 28 / 11 / 30 / 11 / 32 / 11 / 34 / 12 / 25 / 14 / 28 11 / 28 / 11 / 30 / 11 / 32 / 11 / 34 / 12 / 25 11 / 28 / 11 / 30 / 11 / 32 / 11 / 34 / 12 / 25
649.00€ 649.00€ 479.00€ 649.00€
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Reviews

9.4 / 10 Average from 110 reviews | Write a review
9.4 / 10

110 reviews
5
(102)
4
(8)
3
(0)
2
(0)
1
(0)

Pros

  • Quality (2)
  • Price (2)
  • Weight saving (1)
  • Value (1)

Cons

  • none really, just a change from previous Sram grou (1)
  • None (1)
  • cor cinzento. Nao combina com todas as cores. (1)
  • estética (1)

Most recent reviews

9 / 10

Gary, 9 June 2016

Excellent groupset for the serious amateur cyclist

The gear shifts are light, positive and quick and the braking is awesome when compared to my old Shimano Tiagra groupset - it really is a big step up in terms of performance. There are also significant weight savings to be made upgrading to the Ultegra groupset. Also great customer service from Mantel with easy online ordering and quick delivery! Would highly recommend.

Pros

  • Quick shifts
  • Braking
  • Weight saving
  • Quality
  • Value

9 / 10

John, 4 June 2016

super but of kit

A highly recommended upgrade and exceptional value from Mantel by far the best price I could find online.

Pros

  • slick shifting
  • exceptional braking

Cons

  • none really, just a change from previous Sram grou

10 / 10

Sean, 2 May 2016

Excellent product delivered

Very happy with the ease of ordering and finding the product I was looking for. Price was outstanding.

Pros

  • Quality product
  • Service
  • Price

Cons

  • None

9 / 10

Pedro Nuno, 2 May 2016

upgrade económico. vale a pena.

Fácil montagem e funcionamento perfeito. Excelente relação preço/qualidade.

Cons

  • cor cinzento. Nao combina com todas as cores.

8 / 10

Klaus Sandfeld, 2 March 2016

GOOD offer

Small mistakes. But quickly corrected. Very good


All specifications

Detailed product description

The 6800 group shifts and brakes perfectly at all times, and is not too expensive at that. The crankset with 110mm thru axle is easy to convert from compact into double and the other way around. The calipers have a double pivot so you can adjust your braking to the situation. The front derailleur has a longer stroke to ease shifting. The rear derailleur has a short cage and light tension so it immediately reacts to the shifters. The included Shimano brake and derailleur cables are treated with polymers. They have less friction during braking.

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