Yolin SM-02 Cadence Sensor

Yolin SM-02 Cadence Sensor is a split-type pedal assist sensor designed for e-bike systems that require flexible installation and lower pulse signal options.

The split structure allows the sensor and magnet ring to be installed separately, making the SM-02 a practical choice for retrofit projects and DIY e-bike conversions where crank removal may be inconvenient.

The connector shown in the product images is the standard version. We offer various wiring harness options to ensure compatibility with your specific eBike model and electrical system. If you require a different connector, please contact our customer service team after placing your order.

Why Choose SM-02

• Split design for flexible retrofit installation
• Supports 5 / 6 / 8 pulse signal options
• Suitable for many entry-level and standard PAS systems
• Useful for older controller configurations and conversion kits

Typical Applications

• DIY e-bike conversion kits
• Retrofit pedal assist upgrades
• Commuter e-bikes using standard cadence detection
• Installations where crank removal is difficult

Technical Specifications