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Rek. pris 723
Från 537
186 rabatt
Välj en version för att se tillgängligheten
- Leverans inom 3-5 arbetsdagar
- Fri frakt vid 699 kr
- Trustpilot omdöme 4.7/5
- Enkel returnering
Ställ en fråga om denna produkt
Maila kundservice30 dagars Nöjd Kund-Garanti
30 dagars Nöjd Kund-Garanti
Denna produkt har 30 dagars nöjdhetsgaranti. Härmed kan du prova produkten i 30 dagar efter köpet. Inte nöjd? Då kan du returnera produkten och du får pengarna tillbaka (minus returkostnad) även om produkten har använts.
Specifikation
Specifikation
|
Märke
|
Rotor |
|
Vevparti passform
|
Shimano R8000 / Dura-Ace R9100 |
|
Vilket gruppset har du?
|
Shimano Dura-Ace / Shimano Ultegra |
|
Passform
|
Shimano / Rotor Aldhu 3D+ |
| 4 | |
| 110 mm | |
|
Shimano vevparti-set
|
Dura Ace R9100 / Ultegra R8000 |
Beskrivning
Beskrivning
The Rotor Aldhu Q-ring R8000 / R9100 front blade is suitable for Shimano Dura Ace R9100, the Ultegra R8000 and Rotor ALDHU 3D+ crank sets. These chainrings are CNC milled so you get a very nice and lightweight chainring. In combination with the Rotor Aldhu 3D + Spider you can adjust the blades in any angle, so that it is adapted to your needs. The Rotor NewQ 110*4 chainrings take the dead center out of your torque, so you'll experience more efficiency with every pedaling movement.
The technology behind the rotor is characterized by efficiency. Rotor believes in fact that its products are initially not so much 'faster' but it's mostly the efficient pedal movement which improves the actual net time.
Several scientific studies have proven the positive effect of Rotor Q-Rings chainRings. Perhaps even the best proof is the many victories achieved in the pro peloton on Rotor Q-Rings / QXL-Rings.
Usage: Road, Triatlon, Gravel
Material: 7075 T6 aluminium
Technology: OCP system
Verhouding: 53-39, 52-36, of 50-34
Compatibility crank: Shimano Dura ace R-9100, Ultegra R8000, Rotor ALDHU 3D +
Compatibility chain: 9x, 10-speed or 11-speed
Ovality: 12.5%, adjustable to 1 °.
Colour: Black
Visa mer
Visa mindre
Tekniker
The thoughts behind the Rotor Q-Ring chainring are clear: each pedal movement has a 'dead center'. This is the moment when your cranks sit vertically. At this point there is no possibility to keep pressure on your crank/pedals which makes you want to get beyond this point as fast as possible. Rotor Q-Rings have less teeth on its dead center which makes you go faster past this point. The next thing that happens is that you feel maximum resistance, at this point you can get maximum power out of your rotation. With this technology you will pass your dead center faster which ensures less power loss before you point of maximum power. This results in an efficient pedal movement, and less fatigue in your muscles.The technology behind the rotor is characterized by efficiency. Rotor believes in fact that its products are initially not so much 'faster' but it's mostly the efficient pedal movement which improves the actual net time.
Several scientific studies have proven the positive effect of Rotor Q-Rings chainRings. Perhaps even the best proof is the many victories achieved in the pro peloton on Rotor Q-Rings / QXL-Rings.
Usage: Road, Triatlon, Gravel
Material: 7075 T6 aluminium
Technology: OCP system
Verhouding: 53-39, 52-36, of 50-34
Compatibility crank: Shimano Dura ace R-9100, Ultegra R8000, Rotor ALDHU 3D +
Compatibility chain: 9x, 10-speed or 11-speed
Ovality: 12.5%, adjustable to 1 °.
Colour: Black
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Vilket drev passar till mitt vevparti?
Läs merRecensioner
Recensioner
Genomsnitt av 10 recensioner
Foton från kunder
Senaste recensionerna
5 / 5
mycket bra utrustning
- Teddy 16 juli 2022
mycket bra material, de ovala kedjehjulen ger en mycket bra trampkänsla. passar perfekt på en ultégra r8000, bara en liten höjdjustering på växeln.
För- & Nackdelar
ett nöje att köra
mycket god kvalitet
perfekt montering
ingen
ingen sedan 2000 km
Automatiskt översatt
5 / 5
Mantel alltid på toppen och med konkurrenskraftiga priser
- Fulchic 11 april 2021
QRing-kedjedrev är en succé, efter 35 års cykling rekommenderar jag dem.
För- & Nackdelar
Perfekt passform på Dura Ace 9100
Rotor med finish av högsta kvalitet
Automatiskt översatt
5 / 5
En bra produkt
- Hampus 6 april 2021
Bra om man gillar ovala klingor. Svårare att ställa in växelväljaren fram eftersom klingan är oval, men det får man ta.
För- & Nackdelar
Bra pris
På lager
Snabb leverans
Inga
5 / 5
Rekommenderade
- Antonio 31 mars 2021
Äntligen har mina knän slutat värka
För- & Nackdelar
Kadens
Pris
Vikt
Automatiskt översatt
5 / 5
Lätt, styv
- Hervé 11 november 2020
Vacker produkt, välbearbetad, attraktiv, styv och lätt.
För- & Nackdelar
Ljus
Rigid
Automatiskt översatt
Ofta köpta tillsammans
Ofta köpta tillsammans
Relaterade produkter
Relaterade produkter
|
|
|
|
|
| Rotor Aldhu Q-ring R8000 / R9100 | Shimano Ultegra R8000 | Rotor Aldhu NoQ R8000 / R9100 | AbsoluteBLACK PvD Oval Rainbow | |
| 10 recensioner | 49 recensioner | 2 recensioner | 0 recensioner | |
| Vevparti passform | Shimano R8000 / Dura-Ace R9100 | Shimano R8000 | Shimano R8000 / Dura-Ace R9100 | Shimano R7000 / Shimano R8000 / Dura-Ace R9100 |
| Vilket gruppset har du? | Shimano Dura-Ace / Shimano Ultegra | Shimano Ultegra | Shimano Dura-Ace / Shimano Ultegra | Shimano Dura-Ace / Shimano Ultegra / Shimano 105 |
| Passform | Shimano / Rotor Aldhu 3D+ | Shimano | Shimano / Rotor Aldhu 3D+ | Shimano |
| Antal växlar | 11-delad / 12-delad | 11-delad | 11-delad / 12-delad | 10-delad / 11-delad / 12-delad |
| Antal fästpunkter | 4 | 4 | 4 | 4 |
| BCD | 110 mm | 110 mm | 110 mm | 110 mm |
| Från 537 | Från 231 | Från 573 | Från 793 | |
| Denna produkt | Visa produkt | Visa produkt | Visa produkt |
Rotor Aldhu Q-ring R8000 / R9100 Drev
30 dagars Nöjd Kund-Garanti
Denna produkt har 30 dagars nöjdhetsgaranti. Härmed kan du prova produkten i 30 dagar efter köpet. Inte nöjd? Då kan du returnera produkten och du får pengarna tillbaka (minus returkostnad) även om produkten har använts.
Rotor Aldhu Q-ring R8000 / R9100 Drev
Rotor Aldhu Q-ring R8000 / R9100 Drev
Beskrivning
The Rotor Aldhu Q-ring R8000 / R9100 front blade is suitable for Shimano Dura Ace R9100, the Ultegra R8000 and Rotor ALDHU 3D+ crank sets. These chainrings are CNC milled so you get a very nice and lightweight chainring. In combination with the Rotor Aldhu 3D + Spider you can adjust the blades in any angle, so that it is adapted to your needs. The Rotor NewQ 110*4 chainrings take the dead center out of your torque, so you'll experience more efficiency with every pedaling movement.Tekniker
The thoughts behind the Rotor Q-Ring chainring are clear: each pedal movement has a 'dead center'. This is the moment when your cranks sit vertically. At this point there is no possibility to keep pressure on your crank/pedals which makes you want to get beyond this point as fast as possible. Rotor Q-Rings have less teeth on its dead center which makes you go faster past this point. The next thing that happens is that you feel maximum resistance, at this point you can get maximum power out of your rotation. With this technology you will pass your dead center faster which ensures less power loss before you point of maximum power. This results in an efficient pedal movement, and less fatigue in your muscles.The technology behind the rotor is characterized by efficiency. Rotor believes in fact that its products are initially not so much 'faster' but it's mostly the efficient pedal movement which improves the actual net time.
Several scientific studies have proven the positive effect of Rotor Q-Rings chainRings. Perhaps even the best proof is the many victories achieved in the pro peloton on Rotor Q-Rings / QXL-Rings.
Usage: Road, Triatlon, Gravel
Material: 7075 T6 aluminium
Technology: OCP system
Verhouding: 53-39, 52-36, of 50-34
Compatibility crank: Shimano Dura ace R-9100, Ultegra R8000, Rotor ALDHU 3D +
Compatibility chain: 9x, 10-speed or 11-speed
Ovality: 12.5%, adjustable to 1 °.
Colour: Black
Läs mer på vår blogg
