• 【12mm Thickened Steel Cable】12mm diameter high-strength aluminum alloy steel cable with high tensile strength, effectively resisting cutting and providing reliable anti-theft protection.
• 【Zinc Alloy Lock Cylinder】Inner lock cylinder made of zinc alloy for high hardness and durability, resistant to prying and deformation for long-lasting anti-theft performance.
• 【PVC Soft Shell】Fully wrapped in PVC soft rubber coating with no exposed metal, tightly fitting the bike frame to prevent paint scratches while protecting your bike.
• 【4-Digit Combination Lock】Resettable 4-digit combination dial mechanism with smooth rotation, eliminating the need for keys and offering convenient password setting.
• 【117cm Extended Cable】Extra-long 117cm steel cable secures multiple bikes at once or locks to railings, posts, and other fixed objects for versatile use.

Specifications:

• Material: Aluminum Alloy + Engineering Plastic
• Cable Length: 117cm
• Cable Diameter: 12mm
• Lock Cylinder Material: Zinc Alloy
• Applicable Bike Types: Road Bike, Mountain Bike, Folding Bike, Electric Bike