IPX7 Wheel Smart Front Disc Lock Bike Brake Lock For Urban Rental E Bikes

The Front Wheel Smart Hub Lock is designed for urban rental e-bikes, shared e-bike fleets and OEM mobility platforms that need front wheel security with standard front fork matching. Using ZS3749 as the reference model, this product direction focuses on front hub replacement for city rental vehicles.

Urban rental e-bikes need front wheel security that can support frequent use, outdoor operation and connected fleet control. ZS3749 combines front hub locking, 6-bolt disc brake interface matching, speed sensing and vehicle-side electronic control in one front hub direction.

The standard O.L.D. positioning makes ZS3749 suitable for shared e-bike platforms that use standard front fork layouts rather than wider custom structures. OEM teams should confirm front fork spacing, axle diameter, disc brake parts matching and controller protocol before sampling.

• Urban Rental E-Bike Focus: Designed for front wheel security in city rental and shared e-bike platforms.
• ZS3749 Reference Model: Uses the ZS3749 standard front disc hub lock direction for OEM matching.
• Standard Front Fork Matching: Suitable for standard front wheel platform layouts requiring front hub replacement.
• 6-Bolt Disc Interface: Supports front wheel disc brake hub lock projects using a 6-bolt interface.
• Smart Front Hub Security: Combines front hub replacement, electronic locking and vehicle-side control.
• 4-Magnet Speed Sensing: Supports wheel movement detection for smarter lock control logic.
• IPX7 Complete-Unit Protection: Supports outdoor shared fleet operation and wet environments.
• OEM Matching Required: Front fork O.L.D., axle diameter, spoke specification and brake parts matching should be confirmed before sampling.

ZS3749 integrates electronic locking with a standard front hub replacement structure. When the vehicle-side system sends a command, the lock performs lock or unlock operation while remaining matched to the front disc hub layout.

The main application value is front wheel security for urban rental use. The lock is integrated into the hub direction instead of being treated as an exposed external accessory, helping shared e-bike platforms keep the front wheel security function compact and connected.

For OEM projects, final matching should be based on front fork O.L.D., axle diameter, spoke specification, disc brake parts matching, controller protocol and operating environment. Speed sensing and waterproof protection support outdoor fleet use without changing the source-listed parameters.

ZS3749 is suitable for urban rental e-bikes, shared e-bike fleets, rental bicycles and OEM mobility vehicles that require front wheel security with a standard front disc hub lock direction.

It is especially useful for city rental platforms that need front hub locking, 6-bolt disc interface matching, speed sensing and smart control in a standard front-wheel structure.

Before sampling or production, confirm front fork O.L.D., 6-bolt disc interface, axle diameter, spoke specification, brake parts matching, voltage, communication protocol, speed sensing logic and waterproof requirement.

Q: What is the main application focus of this product page?

A: It focuses on front wheel smart hub locking for urban rental e-bikes and OEM fleet platforms.

Q: Which reference model is used?

A: The page references ZS3749 in the Front Disc Lock series.

Q: What front wheel platform is ZS3749 suitable for?

A: ZS3749 is suitable for standard front fork layouts requiring 100 mm O.L.D. front hub lock matching.

Q: Does it use a disc brake interface?

A: Yes. The reference parameters list a 6-bolt disc brake interface, while brake parts are not included.

Q: What communication interfaces are supported?

A: The reference parameters list UART, RS485 and CAN communication.

Q: What should be confirmed before installation?

A: Confirm front fork O.L.D., disc interface, axle diameter, spoke specification, brake parts matching, voltage and protocol.