The more data, the better, and with the Rotor 2INpower SL Dual Sided 2x Power Meter Crankset, we can get accurately measured power from each leg individually. Designed for demanding cyclists, the 48/31t chainrings feature an aerodynamic design that optimizes airflow, while the optimized sprocket...

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The 2INpower SL will allow you to get accurate power data from each leg independently, to comprehensively analyze all your data. Use data like torque effectiveness, pedal smoothness, balance, TORQUE 360, OCA and OCP to have a precise biomechanical control of your pedaling. ROTOR chainrings,...

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We trust only the best to provide accurate information regarding data, so we recommend adding the ROTOR 2INpower SL Dual Sided Road 2x Power Meter Crankset to your road setup. With 2INpower SL dual measurement technology, the right and left legs are measured independently to provide us with data...

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No matter how smooth your pedal stroke, your power delivery will be peaky. The transfer of power from your legs to the circular chainring means that some parts of the pedal stroke deliver more power than others. The reason you notice Rotor Outer Aero Q-Rings popping up on so many of the top pros'...

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