XBWZBXN Smart Fingerprint Bike Lock - Keyless Heavy Duty Anti-Theft Bicycle Chain Lock - Waterproof Digital Stainless Steel Cable - Perfect for Urban Commuting, Road Bikes & Outdoor Cycling (Color: Black)

Features:Not afraid of bicycle thieves, thick steel cable/alloy lock thick steel cable, anti-shearing and anti-smashing, composite steel wire winding, anti-shearing and not easy to break. Safer, hidden anti-theft lock core, anti-smashing, copper anti-theft lock core, durable. It is convenient to carry, and it does not take up space to carry with the car. It can be locked quickly, which is convenient and quick. Anti-theft upgrade, high safety factor of blade lock core.product content:Weight: about 286gSize: about 150cm, the diameter of the steel cable is about 10mmLock Type: Steel Cable Lock Packaging: Environmentally Friendly PVC Packaging Features: High-strength steel cable, zinc alloy lock core, environmentally friendly PVC coating, all-copper serpentine groove, low key opening rate, technically difficult to openProduct packaging: lock*1If you have any questions, please email us for consultation. We always provide you with quality customer service.

❤ Nickel-plated anti-theft lock core, the lock core is nickel-plated, it is not easy to rust and is not easy to be pried, the alloy steel lock core has high hardness, wear resistance and more safety

❤ High-strength steel cable, made of Yuegang wire composite winding, with high-strength and high-toughness characteristics

❤ Fast and convenient to lock, no need to turn the key, just buckle the lock directly

❤ Bold design, about 10mm/0.3in, thicker diameter, environmentally friendly pvc material on the outside

❤ Serpentine tooth spline, copper leaf, smooth use. durable