Pay in 4 interest-free payments of $20.23 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Real weight: 135 g
and you can choose from 15 different types of filter
The new QXL is a Q-Ring with a higher ovalization
Weight - 178g ka couple
- Ascent/descent
Rotor Corona Ovale Esterna Q-rings Compact 110x5 53D Cambio Real weight: 135 gQ rings make it possible to go faster. The savings can be more than 1. 6 seconds per kilometer compared to traditional chainrings. A round chainring forces the cyclist to ride less efficiently, while Q rings allow you to use your maximum power. Q rings increase performance by doing what round crowns cannot: they vary the resistance of the drivetrain depending on how you pedal. This maximizes the use of effective zones and reduces the intensity of weak
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