Red integrated heavy duty chain lock

Updated 2026-09-05

Featuring a vibrant red sleeve, this integrated chain lock provides both physical security and a high-visibility deterrent. The 2.8 foot length is ideal for commuters who need to secure their bikes quickly in urban environments. The integrated lock head simplifies the process, allowing for fast locking and unlocking without fumbling with multiple parts.

The core of the lock is made of 7mm four-sided manganese steel links, which are specifically treated to resist cutting and prying. The disc-style cylinder is designed to thwart picking and drilling, providing a reliable layer of defense against common theft techniques. This model strikes an excellent balance between weight and security for daily riders.

The protective nylon sleeve not only adds a pop of color but also shields the bicycle's paint from being scratched by the steel links. Two stainless steel keys are included, featuring an ergonomic design for comfortable use. This portable lock is a great choice for those who want a stylish and effective security solution.

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