Rotor QCX1 ring

New
Combinations Price quantity Add to cart
38

Delivered 10 days after order

88,99 €
40

Delivered 10 days after order

88,99 €
42

Delivered 10 days after order

88,99 €
44

Delivered 10 days after order

88,99 €
46

Delivered 10 days after order

88,99 €
48

Delivered 10 days after order

88,99 €
 
More info

- Ring for single crankset. Narrow/Wide teeth profile. Chain guide not required
- Rotor Q-Rings help to minimize the time spent in the dead spot while pedaling
- For compact PCD 110mm cranks
- Colour: black
- Oval: 12.5%


How do Q-Rings work?
Q-Rings reduce dead-spot negative effects due to its effective variable gear oval concept. The effective gear is lower at the dead-spot zone, so it is easier, faster and more comfortable (smoother) to pass through it. Once the pedal is over the dead-spot and enters the down stroke, the Q-Rings progressively increase the effective tooth size as more muscle strength is available.