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Shimano Dura-Ace FC-9000 Chainring

Item #: CG237A00
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Shimano Dura-Ace FC-9000 Chainring

Shimano Dura-Ace FC-9000 Chainring

The Shimano Dura-Ace 9000 Chainring fits the new 9000 series Dura-Ace crankset which utilizes a 4 arm x-shaped spider and a 110 bolt circle diameter. Shimano makes the 5th arm disappear, shaving some weight, yet still produced the stiffest ring to date. The gain in stiffness comes from Shimano’s Hollowglide Technology and integrated chainring nuts make replacement a very simple task. Chainrings are designed to work together as a set. For crisp and accurate shifting, ensure you are purchasing the correct ring to match your specific tooth count.

Features:

  • Recommended use: Road Cycling, Cyclocross
  • Carbide-Reinforced aluminum alloy
  • Hollowglide
  • HG-EV
  • Integrated chainring nuts
  • Shimano 11spd road drive trains only
  • Recommended use: Road Cycling, Cyclocross
  • 53t 106 Grams, 36t 31 Grams
  • 4 Bolt, 110mm B.C.D. (fits Shimano Dura Ace 9000, Ultegra 6800 and 105 5800 cranks only)
  • 3 Year Warranty
4.8 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
11
0
1
0
0
Splendid. Running it in a 53/36 setup!
i wanted to have an easier climbing gear, without sacrificing my 53 for descending... so i decided to try a 53/36 setup. lo and behold, it works well! i run mechanical Dura Ace 9000. the shifting from little to big is not as 100% flawless as 53/39, but it definitely is worth a bit more noise when going to my big ring. i found that i need to be much more deliberate in my shift so as to make it as smooth as possible. i bet on electronic shifting there would be zero problems, as my human error cannot help but crop up every now and then.
May 18, 2016
Location:
nyc
Big Ring
Highly Recommended. Best price at Jenson USA! Used this to replace a compact ring that came with my new bike.
June 27, 2017
Purchased
3 months ago
D/A 9000 drive train
Changed out D/A 9000 chain rings to 52-36 and 12-28 cassette. This combination provides better overall rollout for my needs. Easy swap out, new chain length necessary going to smaller chain rings but derailleur adjustments not necessary. Light weight with flawless shifting and strong zero flex. Expensive but worth the cost IMO. Protect the investment with regular drive train cleaning/maintenance and chain wear check.
September 5, 2017
Purchased
1 month ago
Location:
northern michigan
Jenson does it again!
Jenson had the best price ( by far!) and when they found that they didn't have it, they honored the low price and got me one super quick. You guys are the best!

PROS: Lightweight, Easy To Install, Durable, Attractive Design
March 12, 2016
Location:
Riverside, Ca
Shimano Dura-Ace 9000 Chainring
Upgraded gears for better performance

PROS: Easy To Install

BEST USES: Road Biking, Upgrade
September 21, 2015
Location:
Honolulu, Hawaii
Excellence communication. Great price. Quick shipping.
Delivery was faster then expected.
May 12, 2016
Location:
St George Utah
It's Dura Ace, what else can be said!
I was looking for some options beyond my compact 50/34 and my mid compact 52/36 so the new combination keeps me from winding out on fast decents and long flat stretches. It's nice to have options. Easy to change out makes it even better.

PROS: Attractive Design, Durable, Lightweight, Easy To Install

BEST USES: Upgrade, Road Biking
March 25, 2016
Location:
Albuquerque, NM
climb better
If you like climbing a lot a 36 inter chainring is the way to go.
I'm such a good friend I bought two one for my teammate.

PROS: Durable, Attractive Design, Easy To Install
March 24, 2015
Location:
Santa Monica
Solid, lightweight, easy to install
When I ordered it said the item was in stock but then I was told it was backordered. It took 2-3 weeks to arrive. Fortunately I was not needing it for any rides I was doing.
June 28, 2016
Location:
Concord, NC
Great chain ring
Delivery was super quick
November 8, 2016
Location:
Alberta

Q & A

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Browse 4 questions Browse 4 questions and 6 answers
I'd like to put a 55/42 set on my Ultegra 6800 crankset. But givent that Ultegra chainrings do not come in that size/combination, I'd like to know if the Dura Ace 9000 chainrings are interchangeable with Ultegra 6800 chainrings? If so, do the colors match?
BBK on May 18, 2016
BEST ANSWER: The colors do not match but the chainrings will fit the Ultegra crank just fine.
I have a 52-36 set up but feel I need more ease on climbs. Could I switch out the 36 for the 34 without chain length problems?
lxbikes on Apr 7, 2017
BEST ANSWER: That combination could introduce some issues in extreme gear combinations, and front shifting would likely be very poor as the chainrings are specifically profiled for the 52/36 and 50/34 combinations. Your better bet is to go with a bigger cassette, perhaps an 11-32T in the rear and/or a longer cage derailleur to run the bigger cassette.
Would this be compatible with the Shimano 105 FC-5800 11 SPD Crankset?
Steve on Aug 18, 2016
BEST ANSWER: Yes but why bother u can get a full 5800 crankset for this ring set cost?
Would it be possible to add the 54/42 or 55/42 to a ultegra 6800 crank
kelly on Apr 14, 2016
BEST ANSWER: Yes, they should fit fine.

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.