Rotor Qring ovalised single chainring Aero Spider Mount 110x4

The 110x4 oval single spider mount chainring is compatible with Rotor ALHDU and VEGAST road cranksets, as well as with 2INpower and INpower power meters. This type of chainring allows you to pedal more efficiently with less effort. This is because the chainrings in the Q Rings range reduce the detrimental effect of dead centre thanks to their oval shape. The chainring is at its lowest point when the dead centre is reached, allowing for smoother pedalling. As soon as the pedal passes the dead centre, the height of the Q-Ring increases and provides a greater lever arm at the moment when your muscles can deliver more power.This chainring is available with different tooth counts: 40, 42, 44, 46, 48, 50, 52 and 54 teeth. Important information: The Aero Crown shown in the illustration is sold separately.

Technical specifications:

- Single chainring - Available tooth counts: 40, 42, 44, 46, 48, 50, 52 and 54 - Centre distance: 110 mm- Colour: black - Material: aluminium