General description Sturdy and durable, this Folding Bike Lock is made of high-quality zinc alloy and ABS, providing enhanced anti-theft, anti-breaking, and anti-cutting functions. Its waterproof design features a rubber lacquer coating on the lock core, which protects against damage and noise during transportation. The compact and lightweight design makes it easy to store and carry. Technical specifications Material: Zinc alloy and ABS Weight: 575g Dimensions (folded): 5cm x 7cm Length: 85cm / 33.5in Compatibility and accessories Includes 3 high-quality stainless steel keys with a distinguished key mouth design to prevent mixing Features serial numbers for key remaking if lost Usage Can lock the wheel and seat of bicycles with a distance of 23cm or less between them