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Shimano Ultegra FC-R8000 11 Speed Chainrings

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These replacement chainrings for the Shimano Ultegra FC-R8000 11-Speed Crankset offers Shimano's brand new Ultegra-level chainrings in a variety of sizes. The new Ultegra groupset's chainrings feature a slightly redesigned tooth profile for improved shifting and chain retention.

The Shimano Ultegra FC-R8000 11-Speed Chainring is available in 7 different gearing options from 32 – 53 tooth. Only compatible with the Shimano Ultegra R8000 Crankset.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

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Reviewed 9/10/2020
by mtb4all
Cycling Enthusiast
Value Rating
Overall Rating
Compatible with Shimano 105 FC-5800

It was a perfect match for my Shimano 105 FC-5800.

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Reviewed 6/23/2020
by Denver flier
Cycling Enthusiast
Denver
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Use Ultegra for Ultegra chainrings.

Tried cheaping out & bought a 105 series 52 for my Ultegra frontend as all my investigations' online seemed that all 3 Shimano chainrings are interchangeable (& the 105 is half the price of the Ultegra). Yes the bolts line up & the cog works as a cog, although doesn't shift quite as well. Cosmetically though Shimano rather cleverly uses slightly different colors but most importantly, the 4 spiders do not sit flush to the crank, they step down (on 105) not on the Ultegra. Looks very crappy. Bottom line, spend the extra $50 fo the correct Ultegra cog - looks right, color matches, shifting seems better. I now have a 52 tooth 105 chainring sitting around!

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Reviewed 9/11/2018
by markpea
Cycling Enthusiast
Richmond, IN
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Excellent product, excellent service

Having recently purchased a Trek Domane SL6 with a Shimano 11 speed 11-32 cassette I quickly realized that the front 50 tooth chainring was not giving me optimal gear ratios for the kind of cycling I was doing. Solution?

A 46 tooth Ultegra FC-R8000 chainring from BikeTiresDirect. Now I lose a top gear (which I never used anyway) and gain a mid-range gear and my spinning has improved. Great product, great price, easy to use website & great service.

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Reviewed 3/25/2019
by CBrewer
Doral
Overall Rating
1 of 1 customers found this review helpful.
Helped going up

Got it so that I could do a fondo overseas with climbs of upnto 35%, did the job, much easier than using the 5236

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Reviewed 7/27/2018
by GoBlue
Cycling Enthusiast
Denver, CO
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Shimano awesomeness

I'm convinced SRAM is going 1x because they can't infringe on Shimano's awesomeness and actually make a decent front derailleur. I recently switched back to a Shimano front and love it.

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Reviewed 4/30/2018
by Anonymous
Overall Rating
Changed gearing, Shimano parts work!

Changed gearing for shimano 8000 with shimano 8000 so what can I say, they work as they should!

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 7/26/2020
by vschnell
Cycling Enthusiast
Houston,TX
Value Rating
Overall Rating
great chainring got me up Hell hills outside Boulder, CO

quick delivery. When my mechanic ordered the wrong one, they gave me credit for one I had to return with no restock fee!!

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 7/1/2019
by Anonymous
Overall Rating
Good fit

Easy to put on working very well. I recommend

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 5/10/2019
by Anonymous
Overall Rating
Another Good Shimano Product

My bike had a compact set, which was just a little too low for my fast bike. I like spinning fast on my inner ring, but with a 34 tooth Id have to almost cross chain to go my normal speed. I bought a 36, and it is perfect. Now I can keep it more in the middle of my cassette and spin away. Good quality, worked perfectly swapping the 34 to the 36, with a 50 outer.

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 12/10/2018
by SteveB
Cycling Enthusiast
Maine
Value Rating
Overall Rating
Outstanding as Expected

Product as represented. Top quality Shimano hardware at Bike Tires Direct discounted pricing and fast service. What could be better!

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 12/2/2018
by redwoods5
Cycling Enthusiast
Connecticut
Value Rating
Overall Rating
Great prie match on quality chainring

Needed a replacement 6800 big ring after going too long between chain replacement and wearing out my old one. BTD had it in stock. I couldn't be happier with the service and price. My fav on line bike shop.

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 5/2/2018
by Anonymous
Overall Rating
Great gear.

Came stock on the bike so just a maintenance purchase but really it's Shimano Ultegra, works fantastic with Di2. Original parts lasted a long time so no disappointments there. Smooth quiet and reliable.

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 4/30/2018
by Anonymous
Overall Rating
Changed gearing!

Shimano 6800 for Shimano 6800 so worked great!

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 8/28/2017
by Anonymous
Overall Rating
3 of 3 customers found this review helpful.
Smooth shifting

Bought a smaller ring for hill climbing on my CX bike. Easy to switch out rings when the season changes from long gravel rides to CX races.

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 3/4/2019
by Anonymous
Overall Rating
Ole Reliable

Ultegra is a solid product in my experience.

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Review for Shimano Ultegra FC-6800 Chainrings 11 speed
Reviewed 4/10/2018
by Devaul Lanier
NC
Overall Rating
1 of 1 customers found this review helpful.
Awesome! Delivered what I ordered at great price and on time!

Overnite chain ring Ultegra

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