Bike locks / INTEKIN / Heavy duty u-lock and three foot chain combo
INTEKIN

Heavy duty u-lock and three foot chain combo

Updated 2026-09-05

This high-security bundle features a 16mm heavy duty u-lock paired with an 8mm thick steel chain measuring three feet in length. This combination is specifically designed for high-value assets like e-bikes and motorcycles that require multiple points of contact for maximum theft deterrence. The set includes three keys for convenience.

The 16mm shackle provides exceptional resistance to bolt cutters, while the integrated chain allows for securing the vehicle to larger stationary objects like fences or gates. This dual-layer approach makes it significantly more difficult for thieves to bypass the security system. The hardware is built to withstand harsh outdoor conditions.

Ideal for residential use on gates or for securing heavy equipment, this versatile kit offers professional-grade protection. The keyed entry system is smooth and durable, ensuring long-term functionality. By using both the u-lock and the chain together, users can achieve a level of security that single-lock systems cannot provide.

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Heavy duty u-lock and three foot chain combo
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INTEKIN
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Keyed bike locks Heavy duty bike locks Heavy duty chain locks Motorcycle grade locks Heavy duty U-locks Locks for electric bikes

Sets
Keyed bike locks Heavy duty bike locks Heavy duty chain locks Motorcycle grade locks Heavy duty U-locks Locks for electric bikes 3ft long bike locks 16mm thick bike locks