ROTOR Plateau Route Q-Ring Extérieur 130mm BCD Aero Noir 50
Q-rings are used to minimize the time spent in the neutral position while pedaling.
How does this work on?
Q-Rings reduce the harmful effect of neutral due to their oval shape. The crown is at its lowest level when the dead come, allowing to spend less strength, faster, more flexibly. Once the pedal exceeds the breakeven point, the height of the Q-Ring increases, and therefore has the largest lever arm when your muscles can deliver their maximum power.
The oval crowns have tried to make their way a few years ago, and have been widely criticized, but do not be fooled: the rotor concept is exactly the opposite of its ovoid ancestors. Indeed, while the former oval platters offered the maximum lever arm at the neutral (this concept was intended to provide a more regular pedaling but only increased the stress on muscles), crowns Q-Rings are "smart" and muscularly ergonomic: they respect the power variations of the body, you can deliver power more Q-Ring allow. The results have convinced many practitioners more natural pedaling, less fatigue limit, muscles less traumatized to you to try ...
- Size 50 teeth
- Entraxe130 mm
- Weight checked Alltricks 118 gr
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