Rotor Q-Ring chainring 4x110mm 1-speed narrow-wide - 44 teeth

Rotor Q-Ring chainring 4x110mm 1-speed narrow-wide - 44 teeth

Very light, high-quality CNC milled 1x (1-speed) Aero chainring for 110x4 bolt circle.

The ROTOR 110x4 Aero chainrings form a closed surface with the ROTOR INspider (+ aero cover) or ROTOR MAS 110x4 Spider so that the air flow does not break off and thus offers an aerodynamic advantage.

Can be combined with: ROTOR Direct Mount System:

• ROTOR 2INpower DM Road, INpower DM Road,
• ALDHU and VEGAST
• ROTOR INspider power meter 110x4
• ROTOR MAS 110x4 AERO Spider
• ROTOR 110x4 ALDHU Spider
• As well as 110x4 Shimano cranks

Improve your pedaling efficiency with oval chainrings. At the point of greatest force output, Q Rings have the largest diameter. The smallest diameter is located at the top and bottom dead center, so that the dead center can be overcome more easily on hills, for example, and this enables smoother pedaling under load. Using the OCP Direct Mount System, the oval chainrings on ROTOR Direct Mount cranks can be set in up to 20 different OCP positions and thus optimally adapted to the individual pedaling position. The ovality of the chainrings is 12.5%. In exceptional cases, there may be problems finding an optimal alignment of the front derailleur guide when using Q Rings. The chainrings can also be mounted on Shimano© 4 arm cranks in the OCP3 position, which is used by most riders.

• Compatible with 11x, 12x, 13x
• Chainring Shape: Oval
• Chainring Type: Single (1x)
• Compatible Crankset Brand: ROTOR, Shimano
• Compatible Crankset Model: Shimano105 R5800, 105 R7000, 2inpower, Aldhu, Aldhu Carbon, Aldhu24, Dura-Ace R9000, Dura-Ace R9100, GrX RX600, GrX RX810, Inpower, Inspider, Ultegra R8000, Vegast, Vegast.
• BCD: 110x4
• Manufacturer number: C01-042-17020-0
• EAN: 8434366017730