Portable bicycle chain lock, road bike safety chain lock, with 2 keys, anti-theft device, mountain bike outdoor riding lock

Features: High-strength alloy lock bar, durable, strong, secure, theft-proof, corrosion-resistant, and rustproof. Comes with 2 keys. You can take one key with you for daily use while leaving the other at home in case you accidentally lose one. The chain of this bicycle lock is enclosed in a protective fabric sleeve, which effectively protects the chain from rust and scratches. Small and easy to carry. It is not easily broken when pulled or cut, and it is safe to use. This small bicycle chain lock can not only be used to lock bicycles but can also be used for motorcycles, scooters, balance bikes and strollers, doors, fences, barbecues, lawnmowers, sports equipment, outdoor equipment, toolboxes, and ladders. Specifications: Materials: Alloy lock bar, copper lock cores, iron chain Length options: 65 cm (25.59 in) / 85 cm (33.46 in) / 105 cm (41.34 in) / 125 cm (49.21 in) Package includes: 1 piece bicycle chain lock Note: Please allow 1-2 cm error due to manual measurement. Please make sure you do not mind before ordering. Due to differences between different monitors, the picture may not reflect the actual color.