Improve the operation of your assistive bike with this PAS sensor / hall sensor replacement compatible with crank motors Bafang BBS01B, BBS02B and BBSHD. Designed to provide precise pedal detection, this integrated module manages speed and cadence reliably.
✅ Features and Benefits
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High compatibility : specially designed for Bafang engines mid-drive series BBS01B, BBS02B, BBSHD.
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Integrated PAS sensor + hall sensor : combines motion detection with magnetic rotation for smooth response.
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Precision electronic card : with well-sized circuits to avoid interference and guarantee signal stability.
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Easy replacement : mounts in the motor housing with the same fixing points.
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Reliability & durability : designed with resistant components for prolonged use.
This sensor is essential for the proper functioning of the electric assistance system: it transmits cadence signals to the controller in order to precisely regulate the power. It is perfect for replacing a faulty or worn sensor on a Bafang kit.
