Features: Experience security for your bicycles with our bike chain lock, featuring high-strength alloy shackles and copper cores for enhanced theft protection. Designed to endure, this bike lock features a quality iron chain wrapped in a protective sleeve to prevent scratching and resist cutting or sawing attempts. Ideal for cyclists, commuters, and outdoor cycling enthusiasts who require reliable theft prevention for their bikes at work, school, or while exploring the city. Whether securing your bike to a rack or a post, this practical bike chain lock provides security in urban or rural settings. With its flexible chain and user-friendly locking mechanism, this bike chain lock is a must-have accessory for cycling enthusiasts seeking safe rides. Specifications: Materials: Alloy, Copper Core, Iron Chain Color: As Shown in Image Length: 65 cm / 85 cm / 105 cm / 125 cm / 165 cm (Optional) Approx. Length: 105 cm (41.34 in) (For full size details, please refer to product images.) Package Includes: 1 x Bike Chain Lock Note: Please allow for a 1–2 cm measurement tolerance due to manual measurement. Due to variations between monitors, the image may not reflect the exact item color.