Hardened steel u-lock with four foot cable

Updated 2026-09-05

This security set provides a dual-layer approach to bicycle protection, combining a robust u-lock with a flexible extension cable. The 14mm hardened steel shackle is designed to resist cutting and prying, making it a formidable barrier against theft. This combination is particularly effective for mountain bikes and e-bikes that require a higher level of security in urban environments.

The included 4-foot security cable allows users to secure additional components, such as the front wheel or accessories, while the u-lock anchors the frame to a fixed object. This versatile setup ensures that all parts of the bicycle are protected simultaneously. The cable is flexible and easy to maneuver, providing extra reach where the u-lock cannot.

Built for durability, the lock features a weather-resistant coating that protects the steel from rust and corrosion. The mechanism is designed for smooth operation, providing reliable performance even after prolonged exposure to the elements. This comprehensive locking system is an essential accessory for any cyclist looking to safeguard their investment in high-traffic or high-risk areas.

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