Heavy Duty Anti-Theft Folding Bike Lock with Key - 78cm Hardened Steel Collapsible Chain Lock for Mountain, Road, BMX & MTB Bicycles - Includes Mounting Bracket | Perfect for Commuting, Urban Riding & Bike Security

HIGH SECURITY: Our bike lock is made of heavy duty steel that is tough and cut-resistant. It can withstands high-strength torsional and tensile strength. A must have high security level anti-theft heavy duty bike lock for you

FOLDABLE DESIGN: the bicycle lock features special rivets that make folding easy and flexible. With folding dimension: 6.6 * 5.5 *7.5 cm and expand size: 78 cm, greatly reduces the locker size on the basis of largest locking space, and make the small lock convenient to take along

EASY TO USE & STORE: the folding bike lock designed into collapsible way. Use the key to unlock and unfold the bike lock chain to lock your bike. After use, you can store the folding bike lock in the included bracket (which can be installed on bike pole)

WATERPROOF DESIGN: The anti theft Bike Lock is covered by ABS rubber lacquer which is water resistant and dust-proof, which will not cause any scratch on your valuables and effectively protect it from rust, oxidation, corrosion. It significantly improves the life of the lock

CARING DESIGN & SERVICE: The heavy duty bike lock with 3 Keys for convenience! You can take one key for daily use and the rest 2 as backup keys. No worry about unexpected key lost. Protect your valuable bike now. 100% money back guarantee and 12 months warranty. Contact our customer support team anytime!