15mm Bike Frame Wheel Lock 160Nm Bike Tyre Lock Anti Theft

The Compact E-Bike Wheel Lock is designed for e-bikes, electric scooters and hub motor vehicles that require hidden anti-theft protection inside the motor structure. The HS3718 version is positioned as a compact motor hub lock solution with 15 * 15 mm axle hole size, ≥160N·m torque resistance and IPX6 waterproof protection.

Unlike external bicycle locks or exposed brake locks, this product is installed inside the rear hub motor area, helping reduce visible anti-theft components and improving tamper resistance. It supports 5V DC / 48V DC power systems and UART / RS485 / CAN communication, allowing it to connect with the vehicle controller, IoT module or battery system for smart locking and unlocking control.

With customizable electronic protection speed and speed sensing distribution defined according to motor end-cover requirements, HS3718 is suitable for OEM projects where compact installation, concealed structure and vehicle-side electronic control are important.

• Hidden Motor Hub Installation: Installed inside the rear hub motor area for concealed security.
• Compact Standard Version: 15 * 15 mm axle hole size for compatible motor structures.
• ≥160N·m Torque Resistance: Provides practical anti-tamper strength for standard mobility applications.
• Smart Electronic Control: Supports controller, IoT or battery-side lock management.
• Multi-Protocol Communication: Compatible with UART, RS485 and CAN.
• Customizable Protection Speed: Electronic protection speed can be defined by project requirements.
• IPX6 Waterproof Rating: Suitable for outdoor e-bike and scooter use.
• Motor-Side Integration: Designed for hub motor vehicles with compact internal mounting space.

HS3718 works as a hidden wheel lock inside the rear hub motor. When the vehicle-side control system sends a lock or unlock command, the internal locking mechanism performs the corresponding action. Since the product is installed inside the motor area, it provides a more concealed anti-theft structure compared with externally mounted locks.

The speed sensing distribution can be defined according to customer requirements and motor end-cover design. This allows the system to work with vehicle-side control logic and helps support safer locking behavior. The mechanical safety locking speed is listed as 30RPM, with the actual speed related to wheel diameter.

For vehicle manufacturers, HS3718 provides a compact smart lock option for standard e-bike and scooter platforms that need hidden security without adding large external lock components.

HS3718 is suitable for electric scooters, e-bikes, shared mobility vehicles and hub motor platforms that require hidden anti-theft protection. It is especially useful for projects where the lock needs to be integrated inside the motor structure rather than mounted externally.

Before sampling or production, confirm motor inner structure, axle hole size, motor end-cover speed sensing layout, torque requirement, controller protocol, voltage, waterproof requirement, brake interface and final compliance documents.