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AbsoluteBLACK Premium Line Oval R9000 & Ultegra 6800 Chainring
- Trustpilot rating 4.7/5
- Easy returns
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Email Customer ServiceDescription
Description
Technology
Number of teeth / Ovality / Weight34T / 6.5% / 31 grams
36T / 11.4% / 37 grams
50T / 10.3% / 120 grams
52T / 10.3% / 127 grams
Reviews
Reviews
Photos from customers
Most recent reviews
5 / 5
Delightful upgrade , and looks sleek!
Since I also have Absolut Black ovals on the MTBs I decided to do the same on my road bike. So instead of my Tiagra 50-34 I got AB ovals in the same size. They are a lot lighter and look tight. Oval's are easy to get used to, so that wasn't a problem. I noticed for myself that it was easier to keep my speed when the wind was against me and the hills in Limburg went nicely. So for me they will stay on them. Is it better? In any case not less, so for me it's fine!
Pros & Cons
5 / 5
You just have to use this product.
Oval blades should have been fitted years ago. Power transmission is much more even, cadence much better to hold.
Pros & Cons
5 / 5
Great product
I am so happy. If you chainring needs replacement try absolute oval
Pros & Cons
5 / 5
Higher speed for the same effort
Great sensations from the first few kilometres, the impression that the whole leg was warming up for the first half hour was confirmed afterwards, you were pushing and pulling at the same time, more muscles were working so at the end of the ride your usual muscles were less tired and there were no cramps.
Pros & Cons
4 / 5
Too early to draw conclusions
I ordered both chainrings in 36/52 and have now covered 350km. Fitted and adjusted without too much difficulty. As soon as I started pedalling, it was easy to turn my legs, but very quickly I got the impression that I had to keep pushing all the time, which was hard to take at first. I didn't notice any improvement in performance on my test sections - quite the opposite, in fact - but they were surprisingly faster than my usual 95km outing. (31 average speed for 29.5 with the circles)? On longer rides ???? To be seen as soon as the good weather returns. I'm a bit divided at the moment. As I'm a small rider (1.71m for 68kl), I think these chainrings are better suited to big, powerful riders. However, it seems to me that it's a bit early to say. In fact, according to some studies, it takes 1000 km of use for the body to fully adapt to this way of pedalling, so?
Pros & Cons
5
Delightful upgrade , and looks sleek!
Since I also have Absolut Black ovals on the MTBs I decided to do the same on my road bike. So instead of my Tiagra 50-34 I got AB ovals in the same size. They are a lot lighter and look tight. Oval's are easy to get used to, so that wasn't a problem. I noticed for myself that it was easier to keep my speed when the wind was against me and the hills in Limburg went nicely. So for me they will stay on them. Is it better? In any case not less, so for me it's fine!
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feels better
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Lighter
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looks tight
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For some cranks you have to order bolts
5
Higher speed for the same effort
Great sensations from the first few kilometres, the impression that the whole leg was warming up for the first half hour was confirmed afterwards, you were pushing and pulling at the same time, more muscles were working so at the end of the ride your usual muscles were less tired and there were no cramps.
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Less fatigue at the end of the ride
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No more dead centre
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Terrific look
4
Too early to draw conclusions
I ordered both chainrings in 36/52 and have now covered 350km. Fitted and adjusted without too much difficulty. As soon as I started pedalling, it was easy to turn my legs, but very quickly I got the impression that I had to keep pushing all the time, which was hard to take at first. I didn't notice any improvement in performance on my test sections - quite the opposite, in fact - but they were surprisingly faster than my usual 95km outing. (31 average speed for 29.5 with the circles)? On longer rides ???? To be seen as soon as the good weather returns. I'm a bit divided at the moment. As I'm a small rider (1.71m for 68kl), I think these chainrings are better suited to big, powerful riders. However, it seems to me that it's a bit early to say. In fact, according to some studies, it takes 1000 km of use for the body to fully adapt to this way of pedalling, so?
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Few aches and pains
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Look
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Too early to tell
Related product
Related product
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| AbsoluteBLACK Premium Line Oval R9000 & Ultegra 6800 | Shimano Dura-Ace R9100 | |
| 33 reviews | 15 reviews | |
| What groupset do you have? | Shimano Dura-Ace / Shimano Ultegra | Shimano Dura-Ace |
| Fits cranks | Shimano | Shimano |
| Number of bolts | 4 | 4 |
| BCD | 110 mm | 110 mm |
| Chainring Type | Outer Ring / Inner Ring | Outer Ring / Inner Ring |
| Number of teeth | 52 / 50 / 34 / 36 / 38 | 53 / 52 / 50 / 34 / 36 / 39 |
| From 43,46 | From 28,96 | |
| This product | View product |
AbsoluteBLACK Premium Line Oval R9000 & Ultegra 6800 Chainring
Description
Beautiful oval chainrings for the Dura Ace 9000, Ultegra 6800 cranksets and the 105 5800 groupsets. These cranksets have a fit of 110 mm with 4 mounting points. Absolute BLACK Premium Line Oval chainrings are not only an upgrade concerning the looks of your bike. The ovality of the rings will make your climb easier, pedaling more flexible and there will be less cramping. The particularly looking structure provides high rigidity. The Premium Line oval chainrings are up to 15% stiffer than other oval chainrings. The milled "Shifting ramps" ensure that these are the best switching oval chainrings.Technology
Number of teeth / Ovality / Weight34T / 6.5% / 31 grams
36T / 11.4% / 37 grams
50T / 10.3% / 120 grams
52T / 10.3% / 127 grams