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Shimano Ultegra BR-6800 Brake Caliper


RRP: £69.99

Save: 51%


12 Reviews


Availability: In stock Usually dispatched within 24 hours


The Shimano Ultegra BR-6800 components offer an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders.

The low profile aerodynamic direct mount Super SLR-EV Dual-Pivot design provides superior brake performance and light action. It must be used in conjunction with super SLR levers for correct leverage ratio.

Key Features:

  • Enhanced brake arch proportions give a quicker linear response and increased power
  • It can be used on frames and forks with direct mounts
  • Low profile outer cable stop position improves cable routing for reduced friction
  • Cartridge brake shoes for easy replacement
  • Convex washers on the brake shoes offer toe-in brake adjustment and easy alignment
  • Lightweight aluminium construction, with an anodised finish to preserve the good looks

Product Details

  • Shimano
  • Ultegra

Delivery & Returns

Express Delivery Available

If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

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 | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

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

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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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.




(12 Reviews)

  • 5    9
  • 4    2
  • 3    1
  • 2    0
  • 1    0
Sort By

Worth the extra money

Total :


With the Shimano 105 5800 being such an outstanding performer, you'd have to seriously question whether you really need to splash the extra cash on the next level Ultegra components. I did that very thing when putting together my new build, and ended up having a mix of both. The brakes being the most worthwhile investment (with the Ultegra shifters a close second) Everything else is 105. A pair of 6800 calipers will save you just over 40g compared to the 105, and do look sleeker too (if that sort of thing is important to you). But you really do notice an improvement in braking - both in terms of stopping power and effort required to engage them. Okay, not a million miles better than the 105s, but noticeable all the same.

Mon Oct 31 22:02:59 GMT 2016 by haydnp

Good quality but...

Total :


The 6800 braek is good quality but some nuts are missing from package box....

Thu Jul 14 02:18:12 BST 2016 by taeky81

good for all condition

Total :


Shimano brakes are better than other brands.

Sat Jun 11 06:54:54 BST 2016 by m.park

Worth the upgrade

Total :


Both my bikes came with non-series Shimano brake calipers and I decided to change to the Ultegras. Really glad I did, noticeable difference - lighter action which improves the stopping power. Look good to!!!

Wed Jun 08 19:46:08 BST 2016 by PT

good performance

Total :


I ordered 2016-FEB.14 for use my new biycycle. Probikekit's price is very competition it is better than korea internal price. but i heard Probikekit's slow shipment before. Actually, I'm little bit nervous. but i received well. it is about 13days shpping days. package's status was good. thank you for the fastest shipments. thanks :)

Mon Feb 29 00:44:58 GMT 2016 by Jayden

Ultegra 6800 breaks

Total :


These breaks went on my bike as an upgrade to 105's. Instantly you can notice improvement in breaking and this gives you confidence to push that little bit harder. They also look nicer in Matt grey. PBK had them at an affordable price so I bought them and I am delighted.

Wed Jun 10 10:15:54 BST 2015 by Tug115

a work of art

Total :


Silky smooth in both looks and performance, the Ultegra brake is gorgeous. Okay, so the performance benefit over the 105 is only very slight, but it is there all the same, together with a weight saving. Well worth the extra money in my opinion.

Tue Jun 09 20:37:46 BST 2015 by haydnp

Stop Quick!

Total :


I've just gone from old Sram Red to Ultegra 11 and the braking is a marked improvement - I nearly went over the bars the 1st time I put these on!! Excellent performance!

Mon May 11 12:42:26 BST 2015 by Foto Coppi


Total :


Excellent braking - much improved over my old 105 set-up. 6800 can reduce the speed with less power than 105 in long downhill . In this part I like best advantage .

Tue Feb 24 00:40:02 GMT 2015 by Happylife

Great brakes

Total :


Really like these brakes, bought them to replace my 6700 version. Good calliper action, good stopping power and easy to fit and adjust the way you want them.

Wed Jan 28 10:34:58 GMT 2015 by Simm0


Total :


Its very good quality and efficency is very good

Wed Dec 10 23:18:13 GMT 2014 by steven

ultegra 6800 rear brake

Total :


I upgraded from some no name (think they were Tektro) brakes. There is no doubting the quality of this brake and the new cantilever design is a work of art. However, the stock brakes must have been better than I thought because there isn't much noticeable difference. They stop me pretty well but so did the original ones. These will not rust though.

Mon Jul 21 19:16:17 BST 2014 by Martain

Shimano Ultegra BR-6800 Brake Caliper

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Shimano Ultegra BR-6800 Brake Caliper