Rotor Q-Ring (135mm Campagnolo)

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Delivered 10 days after order

52,90 €

Delivered 10 days after order

99,90 €
More info

- Rotor Q-Rings help to minimize the time spent in the dead spot while pedaling
- For compact PCD 135mm cranks Ultra Torque (Campagnolo)
- Colour: black

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.