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

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Bike theft is a common concern among cyclists, but investing in a high-quality bike chain and lock can provide peace of mind and keep your ride safe and secure. In this article, we will explore the 10 best bike chain and locks available on the market to help you choose the right one for your needs. Whether you’re locking up your bike on the streets or storing it in a shared space, a reliable chain and lock is essential to prevent theft and protect your valuable investment.

Top 10 bike chain and lock In The Market

bike chain and lock Reviews

Bestseller No. 1
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
  • OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonite’s Anti-Theft Protection Offer (ATPO) up to $500 coverage for registered locks
  • LIFETIME WARRANTY AND SUPPORT: Kryptonite offers a limited lifetime warranty for peace of mind. If you experience any issues, contact our Customer Experience team, and we will resolve it quickly. We are committed to your satisfaction and product quality
Bestseller No. 2
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. 3
Kryptonite Keeper 790 Combo Bike Chain Lock, 3 Feet Long Heavy Duty Anti-Theft...
  • End link locking point for extensive holding power
  • 4-sided 3t manganese steel chain links
  • 4-digit resettable combination over 10, 000 codes
  • Fit type: Universal Fit
  • Sport type: Cycling
Bestseller No. 4
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
  • KINDLLY REMINDER: The lock head's diameter is around 1.25"/3.2 cm, satisfying the security demand of nearly all kinds of bike wheels currently on sale. Nevertheless, if you have Scooter, e-bike or any thing with wheel gap/hole less than 1.25"/3.2 cm, the lock will not be able to pass through the wheel. In this case, we kindly suggest that you may lock the scooter by wrapping around it rather than passing through the wheel gap.
Bestseller No. 5
UM Bike Lock, 5 Ft Extra Long Chain Lock 6mm Heavy Duty Anti-Theft Bicycle Lock...
  • 5 Ft Long Lock Chain; This bicycle chain lock features 5 ft extra long lock chain, allowing you to lock your bike to rack, tree, railing or other bikes; you are also able to lock 2 tires with this lock
  • Keep Your Bike Safe-Bike; cable lock is made of hardened iron and the lock chain is 6mm / 0.23inch thick for cut-resistant and additional safety. Lock Weight: 2.2 pounds
  • Protective cloth sleeve; Our Chain is enclosed in protective cloth sleeve, which effectively protects the chain from rusting and scratching, will not let your hands get cold in chilly weather and protects your items form scratching.
  • 2 Keys Available; The chain lock comes with 2 two-sided internal milling teeth keys. Take one of the keys to use daily and keep the other one safe at home!
  • Versatile: The super long chain bike lock is not only for bicycles, bikes, or motorbikes, it can also be used for ladders, gates, fences, tools boxes, sports equipments and thing you want to be secured
Bestseller No. 6
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. 7
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
  • LIFETIME WARRANTY AND SUPPORT: Kryptonite offers a limited lifetime warranty for peace of mind. If you experience any issues, contact our Customer Experience team, and we will resolve it quickly. We are committed to your satisfaction and product quality
Bestseller No. 8
Kryptonite New York FAHGETTABOUDIT 1217 Bike Chain Lock, 5.5 FT Long 12mm Steel...
  • 12mm six-sided, chain links made of 3T HARDENED MANGANESE STEEL for maximum strength
  • Durable, protective nylon cover with hook-n-loop fasteners to hold in place
  • Includes Evolution series 4 Disc Lock with 14mm MAX-PERFORMANCE STEEL SHACKLE
  • Patented*, oval hardened STEEL CROSSBAR for extra security
  • Hardened DOUBLE DEADBOLT locking for extensive holding power
  • HIGH SECURITY DISC-STYLE CYLINDER with reinforced anti-drill, anti-pull protection system
  • SLIDING DUSTCOVER protects and extends cylinder life
  • 3 STAINLESS STEEL KEYS – one lighted with high intensity bulb and replaceable battery
  • Product dimensions: 5.5’ (170cm) chain length, 14mm shackle diameter
  • Product weight: 13.15 lbs (5.96 kgs)
  • 12mm six-sided, chain links made of 3t hardened manganese steel for maximum strength
  • Durable, protective nylon cover with hook-n-loop fasteners to hold in place
  • Includes Evolution series 4 Disc Lock with 14mm MAX-Performance steel shackle
  • Patented*, oval hardened steel crossbar for extra security
  • Hardened double deadbolt locking for extensive holding power
  • High security disc-style cylinder with reinforced anti-drill, anti-pull protection system
  • Sliding dustcover protects and extends cylinder life
  • 3 stainless steel keys – one lighted with high intensity bulb and replaceable battery
  • Key Safe Program
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
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.