Shimano Ultegra R8000 Rear Derailleur

GBP 67.99

RRP £89.99


Save: £22.00


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In stock - Usually dispatched within 24 hours

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Average connection time 25 secs

Average connection time 25 secs

  • Ultegra Shadow design rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiency
  • Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
  • Wide outer link plates increase pivot joint rigidity to reduce shifting deflection
  • Lightweight aluminium pulley cage helps reduce weight without sacrificing shifting performance
  • Wide gear ratio compatible with 11-28 up to 11-34T
11 Speed
Brand Compatibility:

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock

Express Delivery

If ordered before 11pm, delivered by courier next working day.

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Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

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If I'm not completely happy with my item?

Please see our returns policy.

Frequently Bought Together

Shimano Ultegra R8000 Rear Derailleur
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Shimano Ultegra R8000 Rear Derailleur
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Shimano Ultegra R8000 Rear Derailleur + Shimano Ultegra R8000 Braze On Front Derailleur

from £108.98

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Shimano Ultegra R8000 Rear Derailleur
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Customer Reviews

Overall Rating : 4.73 / 5 (11 Reviews)
  • 8 5 star reviews
  • 3 4 star reviews
  • 0 3 star reviews
  • 0 2 star reviews
  • 0 1 star reviews
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Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.

Rear mech upgrade

Bought this to finish off full upgrade from Sora group set Difference is clear With the narrow chain as well 2 extra gears and a far more efficient gear change Highly recommend if your upgradeing


great web site great service highly recommend

Caveat emptor

I bought this to replace an Ultergra 6800 11 speed rear derailleur. Be aware that the revised pivot on the R 8000 makes it very difficult to remove the rear wheel. It’s a faf in a workshop and will be interesting at the roadside next time I have a puncture. Otherwise, it’s a great derailleur. Hear changes are crisp and precise.

Top Quality

Well made rear derailleur with light sensitive change of colour shade.

rear derailleur

Top quality massive range of gears and easy to fit and adjust.Rd-R8000 ultegra rear derailleur.

Ultegra R8000 rear derailleur

I have both Ultegra and Dura Ace and cant really tell the difference between them both.

so, so

A little hard to set up, as the barrel adjuster is odd (longtime shimano user and I have a r9100 version, so I know what I am doing). Once you do dial it in though, I have had no issues whatsoever.


SHIMANO ULTEGRA RD-R8000 REAR DERAILLEUR - SHADOW DESIGN Excellent Shimano quality, very easy to retrofit in place of 105 5800 series RD. Feels smoother, using with 34T cassette for hill work.

Nice Uphill

Hi. I bought a this item. And 2 days ago, I installed my bike. It is a good thing for me. I improve my uphill record because this item. Thank you

Awesome Derailleur

Arguably the best mechanical rear derailleur you can buy. Fantastic shifting performance, the new cage is definitely a little more responsive than older designs. Handles a large cog, great for the larger range of 11 speed cassettes, helps a lot on hill climbs! Works with older 11 speed (5800, 6800) front derailleurs and cranksets, so don't hesitate to upgrade. Also it looks great, way sharper than the 6800 RD. I'm happy with it!

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