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Hardened double deadbolt locking for extensive holding power. 14mm six-sided chain links made of 3t haRDENED MANGANESE STEEL for ultimate strength. 3 stainless steel keys – one lighted with high intensity bulb and replaceable battery.


It is designed to be locked by inserting the locking bolt, which is fast and convenient. The precise lock cylinder structure makes it difficult for thieves to open with master keys, ensuring the safety of your property.
High-quality metal material: Made of high-strength durable metal material, which is strong enough to provide an anti-theft performance. The shear resistance, tensile resistance and corrosion resistance of this lock make it more safe. Polyester protective sleeve: a high-quality polyester protective sleeve is used to make the lock more smooth, durable and wear-resistant.

Maximum safety: bicycle chain lock is made of high-strength manganese steel, the lock core is multi-layer DISC lock core, all-round anti-saw and anti-drill, technically up to grade B, with strong resistance to cutting and anti-saw.
100% money back guarantee: please rest assure to purchase this product. It is the patron saint of item safety. Perfect design: chain length is 95 cm, diameter 9. 5 mm, the key is also unique, optimal length and thickness. Intimate service: the bike lock is covered with non-toxic nylon belt, motorcycle, will not scratch the bicycle, each chain lock has a sturdy and beautiful carrying case.


The links are about 1. 97 inches long and about 023 inches inch thick. Easy to lock: you don’t need the key to lock, just snap it together go when you lock it. You can take one of the keys to use in daily life, and you can leave another key at home in case you accidentally lose one.
Protective cloth sleeve & dust cover: chain is enclosed in protective cloth sleeve, which effectively protects the chain from rusting and scratching. Especially in high crime areas. Lubricate the lock hole and keyhole regularly, this will prolong the lock's service time. Portable safe size: the overall length of the chain lock is about 3. 3 feet. Secure & portable: titanker bike lock comes with 2 keys.

Durable, protective nylon cover with hook-n-loop fasteners to hold in place. Cinch loop for effective lock-ups using less chain. Patented*, oval hardened STEEL CROSSBAR for extra security. Higher security disc-style cylinder with reinforced anti-drill, anti-pull protection system.
Includes evolution series 4 Disc Lock with 14mm MAX-Performance steel shackle. Hardened double deadbolt locking for extensive holding power. Sliding dustcover protects and extends cylinder life. Cinch loop for effective lock-ups using less chain. Durable, protective nylon cover with hook-n-loop fasteners to hold in place. 12mm six-sided, chain links made of 3t hardened manganese steel for maximum strength.

This bike chain lock is made of high quality of stain steel, which is durable for long time use.


1. Kryptonite
#ad
Kryptonite New York FAHGETTABOUDIT 1415 14mm Chain & New York Lock 15mm Disc Lock
#adKryptonite #ad - Patented*, oval hardened STEEL CROSSBAR for extra security. Product dimensions: 5’ 150cm chain length, 15mm shackle diameter. Sliding dustcover protects and extends cylinder life.Hardened double deadbolt locking for extensive holding power. 14mm six-sided chain links made of 3t haRDENED MANGANESE STEEL for ultimate strength. 3 stainless steel keys – one lighted with high intensity bulb and replaceable battery.
More information #ad
High security disc-style cylinder with reinforced anti-drill, anti-pull protection system. Durable, protective nylon cover with hook-n-loop fasteners to hold in place. Key safe Program. Includes maximum security new york disc lock with 15mm MAX-PERFORMANCE STEEL SHACKLE.Brand | Kryptonite #ad |
Manufacturer | Kryptonite #ad |
Height | 0.39 Inches |
Length | 0.39 Inches |
Weight | 1.1 Pounds |
Width | 0.39 Inches |
Part Number | 999492 |
Model | 999492 |
Warranty | Lifetime Warranty |
More information #ad
2. ONGUARD
#ad
OnGuard 8020 Mastiff Integrated Key Chain Lock, 3.57' X 0.39"110CM X 10MM
#adONGUARD #ad - Titanium enforced, square Steel Chain Links Provide Maximum Cut Resistance. Unique onguard cylinder Offers Optimum Resistance Against Physical Attack And Picking. X2 double bolt Locking Mechanism. Reinforced sleeve Over Crossbar And Cylinder For Additional Security.More information #ad
Brand | ONGUARD #ad |
Manufacturer | ONGUARD #ad |
Height | 3 Inches |
Length | 11.5 Inches |
Weight | 1.91 Pounds |
Width | 8 Inches |
Part Number | 8020 |
Model | 45008020 |
Warranty | LifeTime Warranty |
More information #ad
3. DadyMart
#ad
DadyMart Bike Chain Lock, Fence, 6mm Thick Security Chain Lock Bike Lock Heavy Duty Anti Theft Bike Locks with Keys, Gate, Bicycle Chain Lock for Motorcycle
#adDadyMart #ad - Keyless locking: this is a simple locking mechanism. It won’t scratch the body, protecting the perfect appearance of your bicycle. Double groove lock cylinder: the lock cylinder is made of high quality material, which is durable and wear-resistant.It is designed to be locked by inserting the locking bolt, which is fast and convenient. The precise lock cylinder structure makes it difficult for thieves to open with master keys, ensuring the safety of your property.
More information #ad
Thicker chain lock: this 6mm diameter thick chain is treated with multiple heat processes, improving the hardness and density of the lock. High-quality metal material: Made of high-strength durable metal material, which is strong enough to provide an anti-theft performance. The shear resistance, tensile resistance and corrosion resistance of this lock make it more safe. Polyester protective sleeve: a high-quality polyester protective sleeve is used to make the lock more smooth, durable and wear-resistant.
Brand | DadyMart #ad |
Manufacturer | DadyMart #ad |
Part Number | DM-A010301US |
More information #ad
4. FUBOZONE
#ad
It is Very Safe.(Size:37.4 in Length x 9.5mm Dia/Weight:2.97 Ib), FUBOZONE Heavy Duty Bike Chain Locks, Scooter Motorcycle Cable Locks,Made of Solid Manganese Steel, Bicycle Disc Locks
#adFUBOZONE #ad - The lock cylinder has a waterproof and dustproof cover, the plum shape and the anti-theft function are stronger. Application:bicycles, handcart, garage, fence, motorcycles, tool boxes, sports equipment, electric cars, farm, Shop,Glass door,And various security applications.Maximum safety: bicycle chain lock is made of high-strength manganese steel, the lock core is multi-layer DISC lock core, all-round anti-saw and anti-drill, technically up to grade B, with strong resistance to cutting and anti-saw.
More information #ad
Or simply return the product for a full refund. If you are not satisfied for any reason, please contact us and we will be happy to assist you. 100% money back guarantee: please rest assure to purchase this product. It is the patron saint of item safety. Perfect design: chain length is 95 cm, diameter 9. 5 mm, the key is also unique, optimal length and thickness. Intimate service: the bike lock is covered with non-toxic nylon belt, motorcycle, will not scratch the bicycle, each chain lock has a sturdy and beautiful carrying case.
Brand | FUBOZONE #ad |
Manufacturer | FUBOZONE #ad |
Part Number | 5333514951 |
More information #ad
5. Lumintrail
#ad
15' or 30' 7-FT, 7', Lumintrail 12mm 1/2 inch Heavy-Duty Security Cable, Vinyl Coated Braided Steel with Sealed Looped Ends 4'
#adLumintrail #ad - Braided steel construction provides strength and flexibility along with strong cut resistance. Available in 4 sizes: 4-ft x 12mm, 7-ft x 12mm, 15-FT x 12mm or 30-FT x 12mm.More information #ad
Double-looped to accommodate pad-locks, u-locks, or disc-locks. Ideal for bicycles, gates and fences, sports equipment, tools, skateboards, grills & lawnmowers, tool boxes and ladders. Vinyl covering protects against rust and scratching.Brand | Lumintrail #ad |
Manufacturer | Lumintrail #ad |
Height | 0.5 Inches |
Length | 84 Inches |
Weight | 1.35 Pounds |
Width | 0.5 Inches |
Part Number | LKC12 |
More information #ad
6. Titanker
#ad
Titanker Bike Chain Lock, Bicycle, Door, Grill 6mm Thick Chain x 3.3 Feet, 3.3ft Security Anti-Theft Bike Lock Chain with Keys Bicycle Chain Lock Bike Locks for Bike, Gate, Fence, Motorcycle
#adTitanker #ad - No bike lock is 100% secure. High quality: with 6mm thick security heavy-duty chain links, our bike lock is made of heavy-duty steel known for its cut-resistance. Safety tips: never leave your bike locked outside for long periods of time.The links are about 1. 97 inches long and about 023 inches inch thick. Easy to lock: you don’t need the key to lock, just snap it together go when you lock it. You can take one of the keys to use in daily life, and you can leave another key at home in case you accidentally lose one.
More information #ad
Lock weight: 1. 4 pounds. And the dust cover can protect your keyhole from rain and dust. Protective cloth sleeve & dust cover: chain is enclosed in protective cloth sleeve, which effectively protects the chain from rusting and scratching. Especially in high crime areas. Lubricate the lock hole and keyhole regularly, this will prolong the lock's service time. Portable safe size: the overall length of the chain lock is about 3. 3 feet. Secure & portable: titanker bike lock comes with 2 keys.
Brand | Titanker #ad |
Manufacturer | Titanker #ad |
Part Number | TK-A01030 |
More information #ad
7. Kryptonite
#ad
Kryptonite New York Cinch Ring Security Chain 12mm x 130cm withEVS4 Disc 14mm Shackle
#adKryptonite #ad - 3 stainless steel keys – one lighted with high intensity bulb & replaceable battery. Higher security disc-style cylinder with reinforced anti-drill, anti-pull protection system. Hardened double deadbolt locking for extensive holding power.Durable, protective nylon cover with hook-n-loop fasteners to hold in place. Cinch loop for effective lock-ups using less chain. Patented*, oval hardened STEEL CROSSBAR for extra security. Higher security disc-style cylinder with reinforced anti-drill, anti-pull protection system.
More information #ad
12mm six-sided, chain links made of 3t haRDENED MANGANESE STEEL for maximum strength. Sliding dustcover protects and extends cylinder life. Includes evolution series 4 Disc Lock with 14mm MAX-Performance steel shackle. Hardened double deadbolt locking for extensive holding power. Sliding dustcover protects and extends cylinder life. Cinch loop for effective lock-ups using less chain. Durable, protective nylon cover with hook-n-loop fasteners to hold in place. 12mm six-sided, chain links made of 3t hardened manganese steel for maximum strength.
Brand | Kryptonite #ad |
Manufacturer | Kryptonite #ad |
Height | 1.18 Inches |
Length | 3.15 Inches |
Weight | 10.56 Pounds |
Width | 1.18 Inches |
Part Number | 999546 |
Model | 999546 |
More information #ad
8. VOSAREA
#ad
Bike Lock,Bicycle Motorcycle Chain Lock, High Security Bicycle Lock ,Anti-theft Bike Chain Lock Heavy Duty Motorbike Bicycle Bike Chain Lock for Bicycle Motorcycle Electrombile
#adVOSAREA #ad - The strong joint locking mechanism prevents the lock from being picked, keeping your bike safe and secure. This anti-theft chain lock is a perfect solution for protecting your bicycle, grills, generators, lawnmowers, motorcycle, fences, gates, or other valuables against theft.This bike chain lock is made of high quality of stain steel, which is durable for long time use.
More information #ad
Also strongly anti-theft. Our high security chain lock has moderate size, very easy for carry. Also you should note that the English letter on the lock is random. Strong bearning capacity, this chain lock is hard to cut off, better to protect bicycles.Brand | VOSAREA #ad |
Manufacturer | Vosarea #ad |
Height | 1.57 Inches |
Length | 31.5 Inches |
Weight | 0.79 Pounds |
Width | 1.85 Inches |
Part Number | 7119R9W15NCAT8SOVE10M |
More information #ad
9. Kryptonite
#ad
Kryptonite 5ft. Fahgettaboudit Chain and New York Disc Lock
#adKryptonite #ad - Hardened double deadbolt design provides additional protection against twist attacks. Patented, hardened oval crossbar design is stronger than a typical round tube. 14mm, 6-sided chain links made of 3t manganese steel provide ultimate strength.More information #ad
New york disc lock features 15mm hardened MAX-Performance steel shackle and higher security disc-style cylinder. Durable, protective nylon cover with hook-n-loop fasteners to hold it in place.Brand | Kryptonite #ad |
Manufacturer | Kryptonite #ad |
Height | 4.9 Inches |
Length | 10.6 Inches |
Weight | 6 Pounds |
Width | 5 Inches |
Part Number | 999492 |
More information #ad
10. Master Lock
#ad
Master Lock 8291DPS 3' Black HardenedSteel Chain with Integrated Keyed Lock
#adMaster Lock #ad - Hardened steel chain. Sliding dust cover protects keyway from dirt and moisture. Nylon cover protects equipment. Tough square-linked, chain resists cutting. Disc key provides anti-picking resistance.More information #ad
Brand | Master Lock #ad |
Manufacturer | Master Lock #ad |
Height | 1.5 Inches |
Length | 7 Inches |
Weight | 4.65 Pounds |
Width | 7 Inches |
Part Number | 8291DPS |
Model | 8291DPS |
Warranty | Limited Warranty |
More information #ad