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 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle...
  • HEAVY-DUTY CHAIN: Made from 7mm hardened steel with four-sided links, this bike lock provides maximum resistance against cutting and leverage attacks
  • PATENTED LOCKING SYSTEM: Features a high-security disc-style cylinder, resistant to picking and drilling, and a patented end link design that securely connects the chain to a hardened deadbolt, eliminating weak points
  • PROTECTIVE FEATURES: Durable rubber coating around helps prevent scratching and wear and tear on your bike. Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • DURABLE DESIGN: Keeper 712 Integrated Chain extends up to 120cm (47.3 in) in circumference, crafted from 7mm hardened steel links. Heavy-duty bike lock weighs 1.70kg (3.75 lbs). Includes two keys and rated 5/10 for moderate security on our scale.
  • KEY SAFE PROGRAM: Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Register your unique key code on our website so you can order new keys if you ever misplace them
Bestseller No. 2
Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft...
  • HEAVY-DUTY CHAIN: Made from 7mm hardened steel with four-sided links, this bike lock provides maximum resistance against cutting and leverage attacks
  • PATENTED LOCKING SYSTEM: Features a high-security disc-style cylinder, resistant to picking and drilling, and a patented end link design that securely connects the chain to a hardened deadbolt, eliminating weak points
  • PROTECTIVE FEATURES: Durable rubber coating around helps prevent scratching and wear and tear on your bike. Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • DURABLE DESIGN: Keeper 785 Integrated Chain extends up to 85cm (33.5 in) in circumference, crafted from 7mm hardened steel links. Heavy-duty bike lock weighs 1.59kg (3.50 lbs). Includes two keys and rated 5/10 for moderate security on our scale.
  • KEY SAFE PROGRAM: Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Register your unique key code on our website so you can order new keys if you ever misplace them
Bestseller No. 3
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. 4
Seatylock Viking Bike Lock Chain with Key - Patented Bike Locks Anti Theft Sold...
  • SILVER RATED BIKE LOCK - Security Protective Bike Chain Lock. Strong Antitheft Guard System Bike Lock Chain for City Outdoor & Urban Cycling. Lock for Bike with Automotive Like Safe Keys Protector
  • 3 YEAR PEACE OF MIND HEAVY DUTY BIKE LOCK - Hardened Steel Anti Cut Bike Locks with Key for Bolt Cutter Drill & Saw Attacks. Solid Hard Master Bike Chain Locks Safety Gear for Motorcycles E-Bikes & Scooters
  • PATENTED MAGNETIC CLOSURE - Smart Bicycle Locks with Magnetic Function for Easy Locking. Waterproof Weatherproof No Corrosion Bike Chain Locks for Outside. 7MM - 0.27 INCH Metal Links Bicycle Lock Chain for Outdoor & Indoor
  • EXTRA DURABLE BICYCLE LOCK - Rust Resistant UV Protected Neoprene Cover Sleeve & Silicone Polymer Coated Components for Professional Bike Frame Protection. Ultimate Chainlock Bike Lock with Key
  • AUTOMATIC KEYHOLE SHUTTER - Dust Dirt Rain Water Proof Pro Equipment. Weather Proof Tamper Prevention Tool Bicycle Accessory. Best Security Chain Bike Lock to Protect Cycle. Super Portable Locks Anti Theft
Bestseller No. 5
NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain...
  • SECURE & RESETTABLE: 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.Safety tip: Please do not leave your bike out of your sight for too long, especially in high crime areas, no bike lock is 100% safe.
  • 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.
  • MULTI-PURPOSE: The chain lock is 3.2 feet and weighs about 1.45 pounds, 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.
Bestseller No. 6
Master Lock Cable Lock, Set Your Own Combination Bike Lock, 6 ft. Long, Black,...
  • LOCK APPLICATION: For indoor and outdoor use; Adjustable cable lock is best used for bicycles, ATVs, grills, and lawn mowers.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
  • EASE OF USE: Patented adjustable locking mechanism holds the cable tight at any position (6 in. to 6 ft.) for a perfect fit; Vinyl coated cable threads through places other cables can't
  • DURABLE DESIGN: Cable is made from braided steel for strength and flexibility; Rust-resistant lock and vinyl-coated cable provide superior weather and scratch resistance
  • SPECIFICATIONS: 6 ft. cable length; 5/16 in. outside diameter
  • INCLUDES: One adjustable cable lock, two keys
Bestseller No. 7
Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain...
  • 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.
Bestseller No. 8
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. 9
Kryptonite Evolution Mini Bike Chain Lock, 3 Feet Long 10mm Steel Chain Heavy...
  • HEAVY-DUTY CHAIN: Made from 10mm hardened steel with six-sided links, this bike lock provides maximum resistance against cutting and leverage attacks
  • PATENTED LOCKING SYSTEM: Features a reinforced oval crossbar lock head and equipped with a high-security disc-style cylinder, resistant to picking and drilling, with a patented end link design that securely connects the chain to a hardened deadbolt, eliminating weak points
  • PROTECTIVE FEATURES: Durable rubber coating around helps prevent scratching and wear and tear on your bike. SLIDING DUSTCOVER protects and extends cylinder life. Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • KEY SAFE PROGRAM: Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Register your unique key code on our website so you can order new keys if you ever misplace them
  • OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonite’s Anti-Theft Protection Offer (ATPO) up to $3,000 coverage for registered locks
Bestseller No. 10
ABUS Hardened Steel 10KS 6 Foot x 3/8" Thick Square Security Chain for Bikes,...
  • High Security Chain: This security chain offers optimum security against all types of aggressive attacks; Made of hardened steel with a special anti corrosion coating that makes them ideal for outdoor use
  • Anti-Theft Design: This chain features square shaped links, much more effective against attacks with tools; The chains also feature a nylon sleeve to prevent scratches and damage to paint work and chrome
  • Padlocks for Any Application: Discover the variety of our padlocks, from OSHA approved safety locks to heavy duty Granit padlocks and disc locks to brass, steel and aluminum models, to resettable combination, rekeyable and keyed alike locks
  • The World's Leading Security Manufacturer: We offer a comprehensive line of home, commercial security and worker safety products including padlocks and hasps, chains and cables, key storage and safety devices
  • Synonymous with Security: When it comes to protecting lives and valuables, ABUS provides security solutions that help you feel safe and secure; We've been innovating security technology since 1924