We use cookies to make shopping even easier and more personal. These cookies allow us and third parties to collect information about you and track your internet behaviour inside (and possibly outside) our website. Based on this information, we and third parties can adapt advertisements to your interests and profile. By continuing to use our website, we assume that you agree with this. More information

Rotor Q-ring Carbon Chainring

Number of teeth
Type of chainring
Recommended combination
From 53.99€ 6.00€ discount
View the stock

  • Free tracked shipping over 75.00€
  • Trustpilot review 9.3 out of 39.834 reviews

For this product we offer our exclusive 30 day money-back guarantee. This means that you can try out the product for 30 days. Not satisfied? Then you can return the product and get a refund, even if you have used and tested the product. You have to pay for the costs for returning the product though.
Brand Rotor
Crank type
  • Compact
BCD
  • 110 mm
Number of gears
  • 10-speed / 11-speed
Colour
  • Black
arm design
  • 5

More rigidity, less weight, and better aerodynamics compared to the standard Q-Rings, while offering you the same benefits when it comes to the efficiency of your pedal stroke. The Rotor Q-ring Carbon chainrings are an upgrade for any bike, both technically and optically. Various scientific studies have proven the positive effect of the Rotor Q-Rings, but perhaps an even greater proof of their benefits is the sheer amount of pro-victories realised with the Q-Rings. The Rotor Q-Ring outer chainring is made of carbon, while the matching inner chainring is made from CNC machined aluminium.

Read more
Rotor Q-ring Carbon AbsoluteBLACK Premium Line Oval 110*4 Rotor NoQ Carbon Rotor Q-Ring Aero 4 Arm Shimano 9000/6800/5800
Rotor Q-ring Carbon AbsoluteBLACK Premium Line Oval 110*4 Rotor NoQ Carbon Rotor Q-Ring Aero 4 Arm Shimano 9000/6800/5800

5 reviews

22 reviews

5 reviews

21 reviews
Crank type Compact Double Double
BCD 110 mm 110 mm 110 mm 110 mm
Number of teeth 53 / 52 / 50 / 39 / 36 / 34 52 / 50 / 38 / 36 / 34 53 / 52 / 50 / 39 / 36 / 34 54 / 53 / 52 / 50 / 46 / 44 / 38 / 36 / 34
Type of chainring Outer Ring / Inner Ring Outer Ring / Inner Ring Outer Ring / Inner Ring Outer Ring / Inner Ring
Number of gears 10-speed / 11-speed 9-speed / 10-speed / 11-speed 11-speed
Colour Black Grey / Red / Black Black Black
From 53.99€ From 53.95€ From 40.49€ From 67.49€
This product View product View product View product
9.6 / 10

5 reviews
5
(5)
4
(0)
3
(0)
2
(0)
1
(0)

Pros
  • Quality materials (1)
  • Good looking (1)
  • Mechanically beneficial (1)
Cons
  • Expensive (1)

Most recent reviews

Przemyslaw, 15 March 2017

looks amazing and works top of scale !!

Thomas, 2 October 2016

More Q-uality from RotoR

Q-Rings have always looked after my not so good knees, and you can read all about the benefits on their website. But the quality of workmanship that goes into all their products is incredible. Machined beautifully, perfectly laid carbon, just exceptionally well made and presented.

Pros
  • Quality materials
  • Good looking
  • Mechanically beneficial
Cons
  • Expensive
John, 9 June 2018

gevoel van minder verzuring en ronder trappen

Pros
  • Looks
  • effectief
Cons
  • looks hebben een prijs :-)
VINCENZO, 15 August 2017

Ottima corona...leggera.

Pros
  • Scorrevolezza
  • Leggera
Pieter, 2 June 2016

Super mooi blad en rijdt fantastisch

Super mooi blad en rijdt fantastisch. Snelle en nette levering door Mantel.

Pros
  • mooi
  • nette levering
  • sterk
  • licht
Cons
  • prijs

Detailed product description

The idea behind the Rotor Q-Ring is simple: any pedalstroke has a “dead zone” at the most vertical position of the cranks. At this point, it is simply impossible to transfer your power to the pedal, making this the point during the stroke a rider wants to get through quickly. Rotor Q-Rings have less teeth on the chainring at this point, making it move past the dead zone faster than a usual round ring. Following this, the chainring offers a longer stroke optimising the length of your pedal stroke. This will theoretically help you get across the dead zone faster, resulting in higher efficiency when entering the optimal drive zone. This makes the entire pedal stroke more effective as a whole, leading to lower amounts of lactic acid being produced and staving off fatigue.

The technology underlying Rotor’s Q-Rings is based upon maximising efficiency. Rotor believes her products aren’t necessarily “faster”, but rather optimise your pedal stroke, leaving you with more energy for longer to ultimately lead to a faster time in your event.

Customer Service

+44 20 3695 9922
open