7 mm thick hardened steel chain:Can protect bicycle security. Lock is more durable:Improved version with optimisation of the lock head material and various nylon material. A 5-digit personal password can be easily set:The factory setting is 00000.
eBay
〔E〕1Pcs Universal Motorcycle Bicycle Password Lock Portable Helmet Lock Anti-theft Mtb Road Bike Bicycle Locks〔Winter5〕
Aliexpress UK
WEST BIKING Foldable Bike Lock With 3 Keys Hamburg-Lock Alloy Anti-Theft Strong Security Bicycle Folding Lock Mount Bracket Bike Chain Lock. Lock core: page lock core. pull out the orange section and stretch out the lock totally.
eBay
ETOOK Steel Pipe Lock Security Anti Theft MTB Road Bicycle Padlock 2 Keys Security Scooter Bicycle Lock Bicycle Accessories
Aliexpress UK
EASY TO USE: Our anti-theft bike lock can be easily opened and closed with keys. The included mounting bracket makes it easy to install this lock on a scooter or bicycle seat tube. This lock provides worry-free security for bikes, bicycles, scooters, doors, or gates.
eBay
WEST BIKING Bicycle Folding Lock Portable Alloy Steel Anti-theft Safety Lock Motorcycle E-bike Lock MTB Road Bike Accessories
Aliexpress UK
eBay
WEST BIKING Bike Folding Lock Portable Alloy Steel Anti-theft Safety Lock Motorcycle E-bike Lock MTB Road Bike Accessories
Aliexpress UK
Strong & Anti-Theft: Built with a 16mm hardened max-performance steel shackle, this U lock resists cutting, sawing and leverage attacks that providing robust protection and extending the life of your lock.
eBay
60/65/85/105cm Metal Anti-Theft MTB Road Bike Heavy Duty Safety Lock for Motorcycle Scooter Padlock Bicycle Chain Lock with Key
Aliexpress UK
【Anti-saw and anti-cut 】The chain lock body is made of durable steel and covered with black Oxford cloth. It is 3.8mm thick and weighs 0.7 kg, which can effectively resist attacks from saw blades and other tools.
eBay
TOSUOD Foldable Bike Lock Key Strong Security Anti-theft Bicycle Password Lock Heavy Chain Cable Padlock Motorcycle Lock
Aliexpress UK
High Security - Bicycles are mostly quick-release seats, there are security risks, can easily take away. Wheel and seat distance of 23cm or less, can lock the wheel and seat. -Easy T0 Carry, Compact, and Flexible - The Folding lock fits most bikes, it only weights 575g easy to carry featuring special rivets that make folding easy.
eBay
65/85/105/125cm Metal Anti-Theft MTB Road Bike Heavy Duty Safety Lock for Motorcycle Scooter Padlock Bicycle Chain Lock with Key
Aliexpress UK
Modern Simplicity Design. The lock features a modern minimalist design, ensuring both style and functionality. Its sleek round head and chain lock provide a secure and stylish way to protect your vehicle.
eBay
Falante Anti-theft Bike U Lock 2 Brass keys With Heavy Duty U Lock Motorcycle Front fork lock Bicycle Lock waterproof 3 Size
Aliexpress UK