The Bell Quick Link Bike Lock is a reliable and secure option for keeping your bike safe while you're out on a ride. Made of durable steel, this 3ft chain lock features a 4 digit combination lock mechanism for added security. The blue colour adds a stylish touch to your bike accessories, while the A security rating ensures that your bike is protected in the UK. Easy to use and effective, this Bell bike lock is a practical choice for cyclists looking to safeguard their ride. The packet is a bit grubby but it doesn’t affect the lock in anywhere. Thank you for looking please check out my other items :-) 
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WEST BIKING Foldable Bicycle Lock Anti Theft MTB Road Cycling Lock High Security Bike Chain Lock for Motorcycle Scooter E-Bike
Aliexpress UK
The DOMEN Bicycle Anti-Theft Chain Lock is a portable bike lock made of durable metal and steel materials. This chain lock features a key mechanism for security, ensuring your bike is safe from theft. With its portable design, this bike lock is easy to carry around and use whenever you park your bike. The two keys provided add an extra layer of security, making it a reliable choice for cyclists looking to protect their bike.
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Heavy Duty Motorcycle Chain Lock Metal Anti Theft Bike Lock With 2 Keys Bicycle Anti-Theft Steel Coil Universal Bicycle Lock 1pc
Aliexpress UK
WEST BIKING Bike Lock 0.85M Anti-Theft Steel Cable Lock Mountain Bike Foldable Bicycle Lock Four-digit Code Lock Bike Accessories.
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Foldable Bicycle Lock MTB Road Security Anti-theft Cycling Lock Scooter Electric Bike Chain Lock Bicycle Accessories
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.
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Bicycle Motorcycle Chain Lock 80cm Metal Anti Theft Bike Lock with 2 Keys for Maximum Security & Reinforcement of Bicycle Lock
Aliexpress UK
Alarm Siren. When you hear the sound "Ge, Ge, Ge. " the alarm will sound for less than 10 seconds. Fits the majority of motorcycles and bikes with disc brakes, where the brake rotor is less than 7mm (1/4") thick and cross-drilled.
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DOMEN Bicycle Heavy Duty Chain Lock Metal Anti-Theft Steel With 2Keys Safety Lock Motorcycle Bike Lock Bicycle Accessories
Aliexpress UK
Robust Steel Construction: The bicycle cable padlock is constructed with a steel wire core enveloped in ABS plastic, providing a heavy-duty security solution that deters theft and withstands tampering attempts.
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WEST BIKING Folding Bike Lock Combination Anti-theft Lock Portable E-Bike Heavy Duty Chain Lock Bicycle Cycling Accessories
Aliexpress UK
Applicable:Bicycle / Electric bike / Motorcycle,etc. Bike Chain Lock With 2 Keys. Color:Black / Orange.
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WEST BIKING Foldable Bicycle Lock Security Anti-theft Cycling Lock MTB Road Bicycle Accessories Scooter Electric Bike Chain Lock
Aliexpress UK
The KIHUU 1.2M 10mm Motorcycle Motorbike Anti Theft Pad Lock and Heavy Duty 2.6kg. Chain Lock is a high-quality bike lock designed to provide maximum security for your motorbike.
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ETOOK Bicycle Lock MTB Road Bike Lock Anti Theft Heavy Duty Safety Anti-Theft Chain Lock for Motorcycle Scooter Bike Accessories
Aliexpress UK