Lead you to the ridge of cycling
Integrating the multiple compatibility, core function, colorful laser stickers with reliable battery life, P505 Spider-based Power Meter will provide a powerful cycling experience, improving your performance in a scientific and effective manner.
Performance-level Fuel your Desire for Speed
Exquisite design and technology make PES P505 Base power meter have professional performance of stiffness and shifting. Smooth shifting and simple operation bring a comfortable cycling experience for performance level. Excellent performance and better compatibility make riders feel the unique passion of pedaling.
Advanced-level Witness Every Transformation of Spirit and Strength
Exploring more efficient power transmission has never been easier. The QED P505 power meter provides a more accurate and advanced algorithm with ±1% power accuracy, to keep riders’ rhythm in control during training and competition. Professional-grade stiffness and smooth shifting performance bring riders an extremely comfortable riding experience, helping riders accelerate faster and enjoy the passion brought by riding acceleration.
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