Shimano Dura Ace R9100 11 Speed Groupset

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Shimano Dura Ace R9100 11 Speed Groupset is no longer available at Merlin Cycles. However you may find an alternative or updated product below.

5 / 5

- Read 15 Reviews

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This item was discontinued 27th March 2023.

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Code:: DA9100-GRP-BOM

Shimano Dura Ace R9100 11 Speed Groupset

The Dura Ace groupset is the result of Shimano’s ongoing passion for technology. This is reflected in every single component in the groupset. All components are joined together to work as one, reinforcing each other for unparalleled performance.

For the new Dura Ace groupset, Shimano have improved upon each and every individual component. Together they form a truly superior groupset. A perfectly balanced total system. Improving performance by maximising efficiency: that’s how Shimano are able to ensure the best for cyclists with the highest demands.

Groupset Specification:

Shimano Dura Ace R9100 Chainset - 11 Speed (Choices)
Shimano Dura Ace R9100 Shifters
Shimano Dura Ace 9100 Front Derailleur - Braze on, 31.8mm or 34.9mm Band-on
Shimano Dura Ace 9100 Rear Derailleur - Short Cage
Shimano Dura Ace 9100 Brake Calipers
Shimano Ultegra R8000 or Dura Ace 9100 Cassette (Choices)
Shimano Dura Ace 9100 Chain

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Mr Capobres I pre-ordered this group set because it is agile and simplicity application, the price was reasonable, I`m a big fan of the inbuilt cable tension adjuster and revised front mech in general. As expected it's great, the tolerance of lever of precision are, like a Swiss watch, impressively high, meaning it has the optimal performance from simplistic approach.

Viangkhong Great customer service and the price is the best I seen online. I ordered this on a Thursday evening and came in on a Monday. It was shipped to rhode island, usa. No damage to the groupset and everything was there. The material is light and sleek. I love the black color and the design of the new rear derailleur and shifter. The groupset was put on a domane sl5 and it brought the weight of my bike down to 15.9 pounds!!!

Scott A Epitome of modern mechanical components, and equally important, a great value....!!!

Kelly Awesome groupset. Super light. I was thoroughly impressed with how smooth the shifting was. This was a big upgrade from my previous components. The price was always much less than other sites.

Mr McLennan I was a diehard Campy fan for many years but just recently jumped ship over to the Shimano camp with this groupset. I purchased another one of these last year for another frame (this is the second Dura Ace 9100 group I have bought) so I have a pretty good perspective on how it performs. My impression thus far is that this is the best performing groupset that I have ever used. Virtually impossible to fault, Dura Ace offers up flawless lightening fast shifts, excellent braking, dependability, and a black finish that looks positively mean on any frame. For comparison sake, I have Campy Super Record on an older Trek Madone. Between the two, I might give a nod to Campy for its' craftsmanship, its' cool factor and "feel"; but overall I feel that Dura Ace is on another level performance wise. I still love my Campy, but for the money and for a traditional non electronic groupset, I'm not sure it can (or will) get any better than this.

Mr Easton Last groupo was DA 7800, which has functioned flawlessly for 13 years. So far, so good with the 9100, expect the same.

Mr Cooper I bought this at a great price to upgrade my Bianch Oltre XR3. It was cheaper to buy the groupset & upgrade than to buy the Dura Ace Oltre to start with (work that one out). Anyway, this, as you would expect is a fantastic piece of engineering and the gloss black colour goes great with the glossy Celeste & Black of my bike. I price checked everywhere and Merlin were easily the best. Buy it you will not be disappointed.

Paul This is one of the best mechanical road groupsets out on the market today. Not sure how Shimano is going to improve upon this product. Not only does it perform flawlessly, but it looks fantastic on my bike. The neutral gloss black finish should look great on any bike, regardless of color scheme. Should keep me happy for years to come. Shipping from the UK to California was amazingly fast. Price was so good that I could not resist buying it from Merlin Cycles. Go Merlin!

Matthew Super fast shipping, converted my 105 to this and it is night & day. Amazing tech.

Daryl Upgraded from 6800. Light, precise, great looking and at a decent price!! What's not to love!!! Merlin always ships fast to the US.

Scott Its Dura Ace so you know going in that its going to be high quality. Love this set and have put it on my Specialized S-Works Venge Vais. I had SRAM Red on my other bike and have been very impressed with this so far. Very smooth. Merlin does a good job of giving you the opportunity to customize your set to give you the right setup for your bike. Very pleased.

Dr Pederson Incredible. Beautiful, solid, smooth. This is an incredible groupset; I've never ridden on a better group; subtle yet noticeable refinements from the 9000. Highly recommend; this is an incredible solid set. The crank is incredibly stiff and the shifting is the quickest and most responsive I've ridden. The mechanical feel is unmatched; it is much more responsive and natural feeling than Di2/eTap. I think this is the perfect groupset from someone wanting long-lasting durability and reliability and not wanting to quite yet jump on the electronic bandwagon. Moreover, in my comparison, this mech group performs better than Di2 and certainly is more serviceable. Also, highly recommend Merlin; I ordered this from the West Coast of the US on a Tuesday evening and it was on my door step on Thursday afternoon. Great service and responsiveness.

Mr Gower Replaced old Ultegra with the Dura Ace. Have fitted three groupsets previously, but still spent several hours fitting this one. The bottom bracket is smaller than previous units I have used. Required Shimano BB Adaptor Installation Tool TL-FC24 to use with existing wrench. Worth considering buying Pedros Quick Link Pliers or similar if using a chain like KMC with quick release chain link. Struggled to fit manually but installed within seconds with Pedros tool. Installation manuals are not supplied. Best groupset I have used being quiet, smooth and responsive.

Mr Girvan Great performing groupset from Shimano, slick and accurate shifting and great feel when braking.. Then to top it all supplied at a very competitive price.

Mr SCHOOF Firstly, I'm extremely happy with the newest Shimano Dura Ace 9100 Group. I had the 9000 version Dura Ace and upgraded this weekend to the 9100 Series. It is super smooth and very quiet and I also have noticed that the amount of pressure needed to change gears on the shifters is less than the previous version. The shorter throw of the shifters, whether changing up or down is also noticeably shorter. It is really a superb Groupset and other than going electronic, I fail to see how this group can be improved!!! And a huge Kudos to Merlyn Cycles - I'm very very impressed with your service and also the Agents UPS that you utilize for your overseas shipping. I live in a small city called East London in South Africa. Merlyn Cycles dispatched my Order on Tuesday (30/05) late afternoon and I received it on Friday morning (2/06). What SUPERB SERVICE, literally just over 2 days from Merlyn Cycles in the UK to my door in East London.........................EXTREMELY IMPRESSIVE!!!!!!