10 Best Bike Chain Locks to Keep Your Ride Safe and Secure

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Bike chain locks are essential for keeping your ride safe and secure. Whether you’re commuting to work, running errands, or simply enjoying a leisurely ride, having a reliable bike chain lock can give you peace of mind knowing that your bicycle is protected from theft. In this article, we will explore the 10 best bike chain locks available on the market, each offering different features and levels of security to meet your specific needs.

Top 10 bike chain lock In The Market

bike chain lock Reviews

Bestseller No. 1
Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft...
  • Now available in 3 new colors: grey, red, & purple
  • 7mm four-sided chain links made from 3T MANGANESE STEEL
  • Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
  • Hardened DEADBOLT DEDSIGN provides extra holding power
  • HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
  • Includes 2 NEW ERGONOMIC "I" KEYS
  • Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • Key Safe Program
  • Product dimensions: 33.5” (85cm) chain length
Bestseller No. 2
Kryptonite Keeper 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle...
  • Keeper 712 Integrated Chain Lock features 7mm four-sided chain links made from 3t manganese steel
  • Patent-Pending End Link Design secures chain to hardened deadbolt eliminating critical vulnerability and providing extra holding power
  • High security disc-style cylinder is pick and drill resistant; resists most common hand tools
  • Durable weather-resistant nylon sleeve prevents scratches to painted finishes and protects the chain against the elements
  • With a 48-inch (120cm) chain length, the Kryptonite Keeper 712 is a flexible, compact and easy to use deterrent security
Bestseller No. 3
NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain...
  • SECURE & RESETTABLE: Smart 5-digit resettable combination bike chain lock, much safer than other 4 digit locks. Easy to set your own personalized number combination.
  • STURDY & DURABLE: It's hard to break through as the lock cylinder of the bike lock is made of zinc alloy. The bicycle chain lock is made of 0.24 inch alloy steel which is drill-resistant and anti-tech unlocking.
  • SCRATCH-PROOF FABRIC PROTECTION: The bicycle chain lock is wrapped by a high quality polypropylene fabric, which is scratch-proof and wear-resistant, anti-hot and anti-icing hands; it protects the chain and prevents it scratching your bicycle frame, long lifespan.
  • CONVENIENT TO USE: Combination locking mechanism provide keyless convenience and set your own password by easy steps. With keyless convenience lock, you don’t worry about lost the key and forget to carry it.Code design saves you from the hassle of carrying keys. The code is resettable - there are 10,000 combinations you can set, which makes the chances to crack the code only 1/10,0000. The default code is 00000. NOTE: When setting your new password, please first keep the digital wheel in the correct unlock password state before turning the reset disk. Turn the reset disk 90° to set a new password.
  • MULTI-PURPOSE: The chain lock is 3.2 feet, long enough to lock 2-3 bikes together, or lock your bike to a tree, gate, fence, railing, thick pole and others. The lock can also be used for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers and many others. NDakter provides a one-year warranty, we'll either replace it at no cost or issue you a full refund. NOTE: The male end of the chain is 1.25" diameter, you'd better confirm the gap of spokes/hole to wrap through before your purchase. Otherwise, you can only lock your scooter by winding instead of the gaps in the wheels.
Bestseller No. 4
Sportneer Bike Chain Lock Heavy Duty, Bicycle Lock with 5 Digit Combination...
  • ✿✿High Security & Keyless Design: Say goodbye to the hassle of carrying keys and hello to keyless convenience. The advanced 5-digit combination lock offers unparalleled protection, with up to 100,000 possible combinations, making it virtually impossible to crack. This bike chain lock is the perfect choice for those who value safety and convenience above all else.
  • ✿✿Rock-solid & Built to Last : The Sportneer bicycle lock is as tough as nails. Crafted from ultra-thick 0.236"/6mm manganese steel, it boasts unparalleled resistance against cutting and sawing. The lock core, made from sturdy zinc alloy, adds an extra layer of protection, thwarting any attempts at malicious cutting and ensuring long-lasting durability.
  • ✿✿Scratch-Resistant Cover & Dustproof Cap: The flexible high-quality polypropylene fabric cover protects your hands against heat or cold, and prevents chain from rust, and keeps the bike paint from scratches, ensuring the lock lasts for years to come. Plus, the dustproof cap is an added bonus, keeping rainwater and sand out of the lock hole.
  • ✿✿Convenient & Easy to Reset: Setting up and resetting your personalized combination password is a breeze. The initial password is 00000, and when it's time to set a new password, simply keep the number wheels in the correct unlock password state and rotate the reset dial 90° to set the new password. No more worry about forgetting your password or struggling to reset it again.
  • ✿✿Versatile Applications: With options available in lengths of 3.2ft, you can easily lock two bikes together. Better yet, this bike lock is also suitable for a wide range of applications, including bicycles, electric bikes, ladders, lawnmowers, gates, fences, toolboxes, sports equipment, and more.
  • ★★Note: The bicycle lock head diameter is 1.3 inches. Before making a purchase, ensure that the gap between the tires or the hole you need to pass through is compatible. Otherwise, you can still lock your bike by wrapping the chain around it, rather than threading it through the wheel's gap.
Bestseller No. 5
Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy...
  • END LINK LOCKING POINT for extensive holding power
  • 4-sided 3t manganese steel chain links
  • 4 DIGIT RESETTABLE COMBINATION over 10,000 codes
Bestseller No. 6
FIROS Bike Chain Lock 5FT Hardened Steel Bike Lock 0.31inch/8mm Thick Bike Chain...
  • The bicycle chain lock is made of 8 mm/0.32 inch thick heat treatment hardening square link, which is resistant to cutting, breaking. Soft Rubber case at the end of the bike lock protect the lock from the elements & ensuring it will Last longer.
  • The locking cylinder of the chain lock has a precise structure to prevent technical opening. With the keyhole dust cover, you don't have to worry about blocking and rusting when opening the heavy duty bike chain lock
  • The length of the bicycle chain lock is 59inch. The heavy chain bike lock can be used for bicycles, motorcycles, gates, fences, doors, grills, ladders, sports equipment, etc. Heavier than other locks, but safer. Note: The size and weight are measured manually, there may be slight deviations
  • This chain lock comes with 3 ergonomic design keys, so you will always have a spare key. This bicycle lock key has complex serpentine slot, it makes duplication difficult. It is safer for your bikes.
  • The bicycle chain lock is wrapped in a flexible protective cloth sleeve that makes your chain lock rust and wear resistant. The fabric cover will also protect your bike from scratches.
Bestseller No. 7
Bike Chain Lock, Heavy Duty Anti-Theft Bicycle Chain Lock, 2.72 Ft Security Bike...
  • 【Security Bike Locks Heavy Duty Anti-Theft】With 4mm thick security chain lock, Our bicycle chain lock is made of heavy-duty alloy steel, anti-drilling and anti-cutting. The lock is made with a hardened zinc alloy cylinder, which is not easily damaged and can withstand bad weather and most thieves.
  • 【Humanized Design】You can just snap it together to get it locked without the keys, which is easier and more convenient than a combination lock and saves time. Weogine bike chain locks come with 3 keys, you don't have to worry about losing the keys and being unable to unlock.
  • 【All-round Protective Cover】Weogine Bike Lock is wrapped by high-quality polypropylene soft cloth fabric, which is scratch-resistant and wear-resistant, anti-scald and anti-ice hands, waterproof and dustproof, effectively protecting the bicycle chain from rust and scratches.
  • 【Widely Use】 The chain lock is 2.72 ft long, enough to lock 3 bikes together, ideal for bicycles, bike, ebikes, scooters, skateboards, motorcycles, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipment and many others against theft.
  • 【Weogine Service & Technical Support】We are here to provide 7*24 hours service for you, feel free to contact us if you find any problems of our product, we also provide you with a 1-year free warranty policy.
Bestseller No. 8
DVIC Bike Locks Heavy Duty for Anti Theft - 59 Inches - Bike Chain Lock with...
  • Lock effortlessly without straining unlike traditional braided steel - Crafted from patented Korean bulletproof fiber our cable is more flexible than steel chains
  • Put in your pocket - Velcro fastening makes it essential for on the go security - Experience unparalleled lightness, making it a breeze to carry
  • Perfect for your kids bike locks or securing valuables indoors and outdoors – scooters - skateboards - ebikes - cabinets - wardrobes - fences - sheds - glass doors and pet door locks
  • Say goodbye to cumbersome keys - Equipped with a pre set four digit combination lock - providing a basic yet effective deterrent against theft
  • Invest in the DVIC Cable Bike Lock for unmatched flexibility - convenience and reliable security - Safeguard your belongings effortlessly
Bestseller No. 9
Titanker Heavy Duty Bicycle Lock Chain with Keys - 3 Feet Anti-Theft Lock for...
  • 3ft chain lock for bike: With 6mm thick security heavy-duty chain links, our bike chain lock is made of heavy-duty steel known for its cut-resistance. Regular lubrication for the lock hole and keyhole will prolong the lock’s service time.
  • Protective cloth sleeve & dust cover: The chain of this bike lock is enclosed in protective cloth sleeve that could effectively protect the chain from being rusted and scratches. And the dust cover can protect your keyhole from rain and dust.
  • Easy to lock: You can just snap it together to get it locked without the keys. Safety tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.
  • Secure & portable: Titanker bike chain locks come with 2 keys. You can take one of the keys for daily use while leaving another at home in case you accidentally lose one. Two Keys offer you convenience.
  • Portable safe size: The overall length of the chain lock is about 3 feet. The links are about 1.97 inches long and about 0.23 inches thick. Lock Weight: 1.4 pounds. Ideal for bicycles, ladders, lawnmowers, stroller, scooter, fences, tool boxes, sport equipment and etc.
Bestseller No. 10
Kryptonite Evolution 1055 Mini Bike Chain Lock, 1.8 Feet Long 10mm Steel Chain...
  • 10mm six-sided chain links made from 3T MANGANESE STEEL
  • Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
  • HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
  • 10mm six-sided chain links made from 3t manganese steel
  • Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability. Product Weight: 4.40 lbs (2.0 kgs)
  • 10mm six-sided chain links made from 3t manganese steel
  • Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability
  • High security disc-style cylinder is pick and drill resistant
  • Patented*, reinforced oval crossbar lock head
  • Sliding dustcover protects and extends cylinder life
  • 3 stainless steel keys – one LED lighted key with replaceable battery and 2 new, ergonomic ‘I” keys
  • Durable weather-resistant nylon sleeve prevents scratches
  • Key Safe Program