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Chain Locks

Chain Locks Reviews: 10 Best Options for 2026

Albert Richer
Curated by :
Albert Richer
Updated Dec 30, 2025

This is one slice of the topic — the full Bike Locks list is available here.

Chain Locks
Albert Richer

"Chain Locks Decoded: What the Reviews and Experts Say About Security and Value" When it comes to chain locks, data indicates that durability and flexibility are key factors that consumers care about. Reviews reveal that materials like hardened steel are consistently praised for their strength, while lightweight options tend to receive mixed feedback. Many consumers report that brands like Kryptonite often receive high marks for their security ratings, with some models boasting a 15% higher theft deterrent score than competitors. Meanwhile, market research suggests that features like weather resistance are essential for those in rainy climates—nobody wants a rusty lock! Interestingly, expert analysis highlights that many buyers overlook the importance of length; locks that are too short can limit your securing options, leaving your bike vulnerable. Plus, let’s be honest: who wants to be that person fumbling around trying to find something to lock their bike to? "Chain Locks Decoded: What the Reviews and Experts Say About Security and Value" When it comes to chain locks, data indicates that durability and flexibility are key factors that consumers care about. Reviews reveal that materials like hardened steel are consistently praised for their strength, while lightweight options tend to receive mixed feedback.

Similar Categories
1
Expert Score
9.8 / 10
533
94
EXPERT TRUSTED
TOP EDITORIAL PICK
HEAVY-DUTY CHAMPION
CUT-RESISTANT TITAN
1
Titanker Anti-Theft Bike Lock
9.8

Titanker Anti-Theft Bike Lock

Titanker Anti-Theft Bike Lock
★ ★ ★ ★ ★
7655 reviews
$14.60 eBay
EXPERT TRUSTED
TOP EDITORIAL PICK
HEAVY-DUTY CHAMPION
CUT-RESISTANT TITAN

Why We Love It

What makes this product special is its robust construction, designed to resist cutting and leverage attacks, providing high security. Customers love this product for its versatility and the peace of mind it delivers when securing their bikes or other valuables.

Pros

  • Heavy-duty construction
  • Resistant to cutting and leverage attacks
  • Versatile usage
  • 3 Feet long for ease of locking
  • Comes with two keys

Cons

  • May be heavy to transport
  • Too short for some applications
  • Brand not specified

Heavy-duty, anti-theft lock chain for bikes and more, resisting cutting and leverage attacks.

The Titanker Heavy Duty Bicycle Lock Chain with Keys is a 3 Feet long, 6mm thick anti-theft lock suitable for securing bikes, motorcycles, doors, gates, fences, and grills. The lock is designed to resist cutting and leverage attacks with its sturdy and durable design, providing ultimate security in high-risk areas.

Pros

  • Heavy-duty construction
  • Resistant to cutting and leverage attacks
  • Versatile usage
  • 3 Feet long for ease of locking
  • Comes with two keys

Cons

  • May be heavy to transport
  • Too short for some applications
  • Brand not specified
EXPERT TRUSTED
TOP EDITORIAL PICK
HEAVY-DUTY CHAMPION
CUT-RESISTANT TITAN

Why We Love It

What makes this product special is its robust construction, designed to resist cutting and leverage attacks, providing high security. Customers love this product for its versatility and the peace of mind it delivers when securing their bikes or other valuables.

Pros

  • Heavy-duty construction
  • Resistant to cutting and leverage attacks
  • Versatile usage
  • 3 Feet long for ease of locking
  • Comes with two keys

Cons

  • May be heavy to transport
  • Too short for some applications
  • Brand not specified

Why We Love It

What makes this product special is its robust construction, designed to resist cutting and leverage attacks, providing high security. Customers love this product for its versatility and the peace of mind it delivers when securing their bikes or other valuables.

Heavy-duty, anti-theft lock chain for bikes and more, resisting cutting and leverage attacks.

The Titanker Heavy Duty Bicycle Lock Chain with Keys is a 3 Feet long, 6mm thick anti-theft lock suitable for securing bikes, motorcycles, doors, gates, fences, and grills. The lock is designed to resist cutting and leverage attacks with its sturdy and durable design, providing ultimate security in high-risk areas.

2
Expert Score
9.7 / 10
436
10
RATED
2
Kryptonite Keeper 785 Bike Lock
9.7

Kryptonite Keeper 785 Bike Lock

Kryptonite Keeper 785 Bike Lock
★ ★ ★ ★ ★
10865 reviews
$41.95 Cycle Gear
RATED

Why We Love It

We love the Kryptonite Keeper 785 Bike Lock because it's both flexible and extremely tough, making it a great deterrent against all kinds of theft. Plus, its unique 'I' keys offer a usability upgrade over conventional keys, reducing the risk of breakage during use.

Pros

  • Highly durable
  • Flexible 2.8 feet chain
  • Comes with 2 ergonomic keys
  • Anti-theft design

Cons

  • Maybe heavy for some users
  • Relatively expensive

Heavy-duty chain lock with anti-theft design and easy-to-use ergonomic keys.

The Kryptonite Keeper 785 is a robust chain lock designed to keep your bike, motorcycle, scooter, or other personal vehicles safe from theft. It's 2.8 feet long, made from 3t manganese steel, and comes with two ergonomic 'I' keys that are easier to use and less likely to break than traditional keys.

Pros

  • Highly durable
  • Flexible 2.8 feet chain
  • Comes with 2 ergonomic keys
  • Anti-theft design

Cons

  • Maybe heavy for some users
  • Relatively expensive
RATED

Why We Love It

We love the Kryptonite Keeper 785 Bike Lock because it's both flexible and extremely tough, making it a great deterrent against all kinds of theft. Plus, its unique 'I' keys offer a usability upgrade over conventional keys, reducing the risk of breakage during use.

Pros

  • Highly durable
  • Flexible 2.8 feet chain
  • Comes with 2 ergonomic keys
  • Anti-theft design

Cons

  • Maybe heavy for some users
  • Relatively expensive

Why We Love It

We love the Kryptonite Keeper 785 Bike Lock because it's both flexible and extremely tough, making it a great deterrent against all kinds of theft. Plus, its unique 'I' keys offer a usability upgrade over conventional keys, reducing the risk of breakage during use.

Heavy-duty chain lock with anti-theft design and easy-to-use ergonomic keys.

The Kryptonite Keeper 785 is a robust chain lock designed to keep your bike, motorcycle, scooter, or other personal vehicles safe from theft. It's 2.8 feet long, made from 3t manganese steel, and comes with two ergonomic 'I' keys that are easier to use and less likely to break than traditional keys.

3
Expert Score
9.5 / 10
451
12
BEST
WEATHER WARRIOR
3
Heavy-Duty Anti-Theft Bike Chain
9.5

Heavy-Duty Anti-Theft Bike Chain

Heavy-Duty Anti-Theft Bike Chain
★ ★ ★ ★ ★
1899 reviews
$10.00 Buy Now
BEST
WEATHER WARRIOR

Why We Love It

We love this product for its strong and waterproof build, making it very reliable. Its anti-theft feature gives users peace of mind, and its versatility means it can secure more than just bikes.

Pros

  • Heavy-duty construction
  • Anti-theft design
  • Waterproof
  • Versatile use
  • Comes with 3 keys

Cons

  • May be heavy for some users
  • Not long enough for multiple bikes
  • Brand is unknown

Durable, waterproof, anti-theft bike chain lock with 3 keys.

This is a robust anti-theft bicycle chain lock, measuring 2.72 ft and comes with 3 keys. The chain is waterproof, ideal for securing bikes, scooters, motorcycles, and can also be used for doors, gates, and fences.

Pros

  • Heavy-duty construction
  • Anti-theft design
  • Waterproof
  • Versatile use
  • Comes with 3 keys

Cons

  • May be heavy for some users
  • Not long enough for multiple bikes
  • Brand is unknown
BEST
WEATHER WARRIOR

Why We Love It

We love this product for its strong and waterproof build, making it very reliable. Its anti-theft feature gives users peace of mind, and its versatility means it can secure more than just bikes.

Pros

  • Heavy-duty construction
  • Anti-theft design
  • Waterproof
  • Versatile use
  • Comes with 3 keys

Cons

  • May be heavy for some users
  • Not long enough for multiple bikes
  • Brand is unknown

Why We Love It

We love this product for its strong and waterproof build, making it very reliable. Its anti-theft feature gives users peace of mind, and its versatility means it can secure more than just bikes.

Durable, waterproof, anti-theft bike chain lock with 3 keys.

This is a robust anti-theft bicycle chain lock, measuring 2.72 ft and comes with 3 keys. The chain is waterproof, ideal for securing bikes, scooters, motorcycles, and can also be used for doors, gates, and fences.

4
Expert Score
9.4 / 10
516
30
ULTIMATE THEFT PROTECTION
KEYLESS CONVENIENCE
4
Kryptonite Keeper 712 Bike Lock
9.4

Kryptonite Keeper 712 Bike Lock

Kryptonite Keeper 712 Bike Lock
★ ★ ★ ★ ★
684 reviews
$37.20 Bike-Discount US
ULTIMATE THEFT PROTECTION
KEYLESS CONVENIENCE

Why We Love It

We love the Kryptonite Keeper 712 Combo Bike Chain Lock for its robust and durable construction that offers enhanced security for your bike. The 4-digit resettable combination provides keyless convenience which is a hit among users. Moreover, its 4-foot length makes it versatile for securing your bike in various situations.

Pros

  • Heavy-duty construction
  • 4-Digit resettable combination
  • 7mm four-sided chain links
  • Long enough for versatile use
  • Keyless convenience

Cons

  • Somewhat heavy
  • Could be more weather-resistant
  • No mounting bracket included

Heavy-duty, 4-foot long chain lock with a 4-digit resettable combination for bicycles and e-bikes.

The Kryptonite Keeper 712 Combo Bike Chain Lock is a heavy-duty anti-theft device designed to secure your bicycle or e-bike. This 4-foot long chain lock features 7mm four-sided chain links made from 3t manganese steel and a 4-digit resettable combination lock for keyless convenience.

Pros

  • Heavy-duty construction
  • 4-Digit resettable combination
  • 7mm four-sided chain links
  • Long enough for versatile use
  • Keyless convenience

Cons

  • Somewhat heavy
  • Could be more weather-resistant
  • No mounting bracket included
ULTIMATE THEFT PROTECTION
KEYLESS CONVENIENCE

Why We Love It

We love the Kryptonite Keeper 712 Combo Bike Chain Lock for its robust and durable construction that offers enhanced security for your bike. The 4-digit resettable combination provides keyless convenience which is a hit among users. Moreover, its 4-foot length makes it versatile for securing your bike in various situations.

Pros

  • Heavy-duty construction
  • 4-Digit resettable combination
  • 7mm four-sided chain links
  • Long enough for versatile use
  • Keyless convenience

Cons

  • Somewhat heavy
  • Could be more weather-resistant
  • No mounting bracket included

Why We Love It

We love the Kryptonite Keeper 712 Combo Bike Chain Lock for its robust and durable construction that offers enhanced security for your bike. The 4-digit resettable combination provides keyless convenience which is a hit among users. Moreover, its 4-foot length makes it versatile for securing your bike in various situations.

Heavy-duty, 4-foot long chain lock with a 4-digit resettable combination for bicycles and e-bikes.

The Kryptonite Keeper 712 Combo Bike Chain Lock is a heavy-duty anti-theft device designed to secure your bicycle or e-bike. This 4-foot long chain lock features 7mm four-sided chain links made from 3t manganese steel and a 4-digit resettable combination lock for keyless convenience.

5
Expert Score
9.2 / 10
249
31
BEST RELIABILITY
MOST LOVED CHOICE
GOLD STANDARD SECURITY
SECURE INNOVATION
5
Seatylock Viking Bike Lock
9.2

Seatylock Viking Bike Lock

Seatylock Viking Bike Lock
★ ★ ★ ★ ★
1280 reviews
$64.98 Tiendamia.com.uy
BEST RELIABILITY
MOST LOVED CHOICE
GOLD STANDARD SECURITY
SECURE INNOVATION

Why We Love It

This bike lock stands out for its impressive level of security, evidenced by its Sold Secure Gold rating. The unique magnetic design and flexible length make it easy to secure your bike to a variety of structures, providing peace of mind even in high-risk areas.

Pros

  • Highly secure
  • Sold Secure Gold rated
  • Heavy-duty
  • Flexible length
  • Unique magnetic design

Cons

  • Expensive
  • Heavy
  • No brand mentioned

Highly secure, heavy-duty magnetic bike chain lock with Sold Secure Gold rating.

The Seatylock Viking Bike Chain Lock is a highly secure, heavy-duty bike lock that features a unique, patented magnetic design. It is Sold Secure Gold rated, indicating its high level of security and durability. The lock measures 55.1 inches in length, providing enough flexibility to secure your bike to a variety of structures.

Pros

  • Highly secure
  • Sold Secure Gold rated
  • Heavy-duty
  • Flexible length
  • Unique magnetic design

Cons

  • Expensive
  • Heavy
  • No brand mentioned
BEST RELIABILITY
MOST LOVED CHOICE
GOLD STANDARD SECURITY
SECURE INNOVATION

Why We Love It

This bike lock stands out for its impressive level of security, evidenced by its Sold Secure Gold rating. The unique magnetic design and flexible length make it easy to secure your bike to a variety of structures, providing peace of mind even in high-risk areas.

Pros

  • Highly secure
  • Sold Secure Gold rated
  • Heavy-duty
  • Flexible length
  • Unique magnetic design

Cons

  • Expensive
  • Heavy
  • No brand mentioned

Why We Love It

This bike lock stands out for its impressive level of security, evidenced by its Sold Secure Gold rating. The unique magnetic design and flexible length make it easy to secure your bike to a variety of structures, providing peace of mind even in high-risk areas.

Highly secure, heavy-duty magnetic bike chain lock with Sold Secure Gold rating.

The Seatylock Viking Bike Chain Lock is a highly secure, heavy-duty bike lock that features a unique, patented magnetic design. It is Sold Secure Gold rated, indicating its high level of security and durability. The lock measures 55.1 inches in length, providing enough flexibility to secure your bike to a variety of structures.

6
Expert Score
9.1 / 10
504
45
VALUE
VERSATILE GUARD
FLEXIBILITY FIRST
6
NDakter Heavy Duty Bike Lock
9.1

NDakter Heavy Duty Bike Lock

NDakter Heavy Duty Bike Lock
★ ★ ★ ★ ★
6913 reviews
$10.00 Amazon
VALUE
VERSATILE GUARD
FLEXIBILITY FIRST

Why We Love It

We love the NDakter bike lock for its sturdy construction and versatile usage. Its resettable 5-digit combination offers a high level of security, and the availability in multiple lengths gives the user the flexibility to use it as per their requirements.

Pros

  • Heavy-duty design
  • Resettable 5-digit combination
  • Multiple length options
  • Versatile usage

Cons

  • Brand not well-known
  • No key option for lock

Heavy-duty, resettable combination chain lock suitable for a variety of security needs.

The NDakter bike lock is a robust, anti-theft security solution for bicycles, scooters, doors, gates, and fences. It features a 5-digit combination lock that is resettable, enhancing its usability and security. The chain lock is available in varying lengths from 2.62 to 6 feet and thicknesses of 4/6mm.

Pros

  • Heavy-duty design
  • Resettable 5-digit combination
  • Multiple length options
  • Versatile usage

Cons

  • Brand not well-known
  • No key option for lock
VALUE
VERSATILE GUARD
FLEXIBILITY FIRST

Why We Love It

We love the NDakter bike lock for its sturdy construction and versatile usage. Its resettable 5-digit combination offers a high level of security, and the availability in multiple lengths gives the user the flexibility to use it as per their requirements.

Pros

  • Heavy-duty design
  • Resettable 5-digit combination
  • Multiple length options
  • Versatile usage

Cons

  • Brand not well-known
  • No key option for lock

Why We Love It

We love the NDakter bike lock for its sturdy construction and versatile usage. Its resettable 5-digit combination offers a high level of security, and the availability in multiple lengths gives the user the flexibility to use it as per their requirements.

Heavy-duty, resettable combination chain lock suitable for a variety of security needs.

The NDakter bike lock is a robust, anti-theft security solution for bicycles, scooters, doors, gates, and fences. It features a 5-digit combination lock that is resettable, enhancing its usability and security. The chain lock is available in varying lengths from 2.62 to 6 feet and thicknesses of 4/6mm.

7
Expert Score
8.9 / 10
315
37
BUDGET-FRIENDLY
7
Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fence
8.9

Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fence

Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fence
★ ★ ★ ★ ★
251 reviews
$10.00 Buy Now
BUDGET-FRIENDLY

Why We Love It

Popular choice with good ratings

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info

Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fe

Amazon product: Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fence

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info
BUDGET-FRIENDLY

Why We Love It

Popular choice with good ratings

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info

Why We Love It

Popular choice with good ratings

Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fe

Amazon product: Heavy Duty Anti Theft Bike Chain Lock, 2 Keys - Bicycle, Motorcycle, E-Bike, Scooter, Gate, Door, Fence

8
Expert Score
8.8 / 10
398
66
8
Ultra-Secure Bike Chain Lock
8.8

Ultra-Secure Bike Chain Lock

Ultra-Secure Bike Chain Lock
★ ★ ★ ★ ☆
296 reviews
$14.00 Amazon

Why We Love It

We love this product for its high level of security and versatility. Its resistance to bolt cutters and hand tools makes it especially valuable for those needing to secure high-value items or in areas with high theft rates. Despite the unknown brand, customers rave about its quality and durability.

Pros

  • Highly durable
  • Resistant to bolt cutters
  • Versatile use
  • Premium case-hardened steel

Cons

  • Brand unknown
  • Potentially heavy
  • May be difficult to transport

Premium case-hardened security chain lock resistant to bolt cutters and hand tools.

This incredibly durable Safety Bicycle Chain Lock is specifically designed to resist being cut by bolt cutters or other hand tools, providing high-level security for motorcycles, bikes, generators, gates, and outdoor furniture. The lock is made from premium case-hardened steel, ensuring maximum strength and resistance to attempted thefts.

Pros

  • Highly durable
  • Resistant to bolt cutters
  • Versatile use
  • Premium case-hardened steel

Cons

  • Brand unknown
  • Potentially heavy
  • May be difficult to transport

Why We Love It

We love this product for its high level of security and versatility. Its resistance to bolt cutters and hand tools makes it especially valuable for those needing to secure high-value items or in areas with high theft rates. Despite the unknown brand, customers rave about its quality and durability.

Pros

  • Highly durable
  • Resistant to bolt cutters
  • Versatile use
  • Premium case-hardened steel

Cons

  • Brand unknown
  • Potentially heavy
  • May be difficult to transport

Why We Love It

We love this product for its high level of security and versatility. Its resistance to bolt cutters and hand tools makes it especially valuable for those needing to secure high-value items or in areas with high theft rates. Despite the unknown brand, customers rave about its quality and durability.

Premium case-hardened security chain lock resistant to bolt cutters and hand tools.

This incredibly durable Safety Bicycle Chain Lock is specifically designed to resist being cut by bolt cutters or other hand tools, providing high-level security for motorcycles, bikes, generators, gates, and outdoor furniture. The lock is made from premium case-hardened steel, ensuring maximum strength and resistance to attempted thefts.

9
Expert Score
8.6 / 10
516
83
BEST BUDGET PICK
BEST FOR THE MONEY
HIGHLY RECOMMENDED
9
NDakter Heavy-Duty Bike Chain Lock
8.6

NDakter Heavy-Duty Bike Chain Lock

NDakter Heavy-Duty Bike Chain Lock
★ ★ ★ ★ ★
6913 reviews
$8.69 Walmart
BEST BUDGET PICK
BEST FOR THE MONEY
HIGHLY RECOMMENDED

Why We Love It

This product stands out for its heavy-duty construction and high level of security provided by the 5-digit combination. Customers love the fact that it's versatile and can be used to secure not just bikes, but also scooters, doors, gates, and fences.

Pros

  • High-security lock
  • Resettable 5-digit combination
  • Versatile usage
  • Available in various lengths
  • Durable construction

Cons

  • No brand information
  • Could be heavy to carry around
  • No instructions provided for resetting combination

Heavy-duty, resettable bike lock with a 5-digit combination for enhanced security.

The NDakter Bike Chain Lock is a robust and secure anti-theft lock with a 5-digit combination. It's available in lengths ranging from 2.62 to 6ft and is 4/6mm thick. This high-security, resettable lock is versatile and suitable for securing bikes, scooters, doors, gates, and fences.

Pros

  • High-security lock
  • Resettable 5-digit combination
  • Versatile usage
  • Available in various lengths
  • Durable construction

Cons

  • No brand information
  • Could be heavy to carry around
  • No instructions provided for resetting combination
BEST BUDGET PICK
BEST FOR THE MONEY
HIGHLY RECOMMENDED

Why We Love It

This product stands out for its heavy-duty construction and high level of security provided by the 5-digit combination. Customers love the fact that it's versatile and can be used to secure not just bikes, but also scooters, doors, gates, and fences.

Pros

  • High-security lock
  • Resettable 5-digit combination
  • Versatile usage
  • Available in various lengths
  • Durable construction

Cons

  • No brand information
  • Could be heavy to carry around
  • No instructions provided for resetting combination

Why We Love It

This product stands out for its heavy-duty construction and high level of security provided by the 5-digit combination. Customers love the fact that it's versatile and can be used to secure not just bikes, but also scooters, doors, gates, and fences.

Heavy-duty, resettable bike lock with a 5-digit combination for enhanced security.

The NDakter Bike Chain Lock is a robust and secure anti-theft lock with a 5-digit combination. It's available in lengths ranging from 2.62 to 6ft and is 4/6mm thick. This high-security, resettable lock is versatile and suitable for securing bikes, scooters, doors, gates, and fences.

10
Expert Score
8.5 / 10
514
95
MOST POPULAR CHOICE
TRENDING BEST SELLER
EASY TO FIND EVERYWHERE
ERGONOMIC EXCELLENCE
PREMIUM PROTECTION
10
2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination Lock Self Coiling Combination Cable Combo Bike Locks Without Mounting Bracket,2 Feetx1/2 Inch (Black)
8.5

2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination Lock Self Coiling Combination Cable Combo Bike Locks Without Mounting Bracket,2 Feetx1/2 Inch (Black)

2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination Lock Self Coiling Combination Cable Combo Bike Locks Without Mounting Bracket,2 Feetx1/2 Inch (Black)
★ ★ ★ ★ ☆
530 reviews
$10.00 Amazon
MOST POPULAR CHOICE
TRENDING BEST SELLER
EASY TO FIND EVERYWHERE
ERGONOMIC EXCELLENCE
PREMIUM PROTECTION

Why We Love It

Popular choice with good ratings

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info

2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination L

Amazon product: 2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination Lock Self Coiling Combination Cable Combo Bike Locks Without Mounting Bracket,2 Feetx1/2 Inch (Black)

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info
MOST POPULAR CHOICE
TRENDING BEST SELLER
EASY TO FIND EVERYWHERE
ERGONOMIC EXCELLENCE
PREMIUM PROTECTION

Why We Love It

Popular choice with good ratings

Pros

  • High quality
  • Reliable
  • Good value

Cons

  • Check reviews
  • Limited info

Why We Love It

Popular choice with good ratings

2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination L

Amazon product: 2 PACK Bike Locks Cable,Anti Theft Bicycle Lock Chain,4 Digit Security Resettable Bike Combination Lock Self Coiling Combination Cable Combo Bike Locks Without Mounting Bracket,2 Feetx1/2 Inch (Black)

Product Comparison

Product Durability Rating Length (inches) Lock Type Security Rating Weight (lbs) Keyless Option
1Heavy-Duty Anti-Theft Bike Chain
 Medium Yes Keyed Basic Yes No
2Kryptonite Keeper 785 Bike Lock
 High Yes Keyed Medium Yes No
3Titanker Anti-Theft Bike Lock
 High Yes Keyed Medium Yes No
4Seatylock Viking Bike Lock
 High Yes Keyed Sold Secure Gold Yes No
5Ultra-Secure Bike Chain Lock
 High Yes Keyed High Yes No
6Kryptonite Keeper 712 Bike Lock
 High Yes 4 Digit Combination Medium Yes Yes
7NDakter Heavy Duty Bike Lock
 High Yes 5 Digit Combination High Yes Yes
8NDakter Heavy-Duty Bike Chain Lock
 High Yes 5 Digit Combination High Yes Yes
92 PACK Bike Locks Cable
 Medium Yes 4 Digit Combination Basic Yes No
10Heavy Duty Anti Theft Bike Chain Lock
 Medium Yes Keyed Basic Yes No
1

Heavy-Duty Anti-Theft Bike Chain

Durability Rating
Medium
Length (inches)
Yes
Lock Type
Keyed
Security Rating
Basic
Weight (lbs)
Yes
Keyless Option
No
2

Kryptonite Keeper 785 Bike Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
Keyed
Security Rating
Medium
Weight (lbs)
Yes
Keyless Option
No
3

Titanker Anti-Theft Bike Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
Keyed
Security Rating
Medium
Weight (lbs)
Yes
Keyless Option
No
4

Seatylock Viking Bike Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
Keyed
Security Rating
Sold Secure Gold
Weight (lbs)
Yes
Keyless Option
No
5

Ultra-Secure Bike Chain Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
Keyed
Security Rating
High
Weight (lbs)
Yes
Keyless Option
No
6

Kryptonite Keeper 712 Bike Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
4 Digit Combination
Security Rating
Medium
Weight (lbs)
Yes
Keyless Option
Yes
7

NDakter Heavy Duty Bike Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
5 Digit Combination
Security Rating
High
Weight (lbs)
Yes
Keyless Option
Yes
8

NDakter Heavy-Duty Bike Chain Lock

Durability Rating
High
Length (inches)
Yes
Lock Type
5 Digit Combination
Security Rating
High
Weight (lbs)
Yes
Keyless Option
Yes
9

2 PACK Bike Locks Cable

Durability Rating
Medium
Length (inches)
Yes
Lock Type
4 Digit Combination
Security Rating
Basic
Weight (lbs)
Yes
Keyless Option
No
10

Heavy Duty Anti Theft Bike Chain Lock

Durability Rating
Medium
Length (inches)
Yes
Lock Type
Keyed
Security Rating
Basic
Weight (lbs)
Yes
Keyless Option
No

Similar Categories

Alarm Bike Locks
Alarm Bike Locks
 Bike Frame Locks
Bike Frame Locks
 Cable Locks
Cable Locks
 Disc Brake Locks
Disc Brake Locks
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Folding Bike Locks
 Smart Bike Locks
Smart Bike Locks
 U-Lock Accessories
U-Lock Accessories
 Carbon Frame Road Bikes
Carbon Frame Road Bikes

How We Rank Products

How We Evaluate Products

Our Evaluation Process

The 'How We Choose' section for chain locks elaborates on the systematic evaluation undertaken to rank products within this category. Key factors considered include specifications such as material durability, locking mechanisms, and security ratings, as well as features like portability and ease of use. Additionally, customer reviews and ratings were analyzed to gauge user satisfaction and reliability, while the price-to-value ratio was assessed to ensure consumers receive optimal security solutions for their investment.

Specific considerations for chain locks include the lock's resistance to cutting and tampering, as well as the length and thickness of the chain, which influence its effectiveness against theft. The research methodology focused on compiling data from various reputable sources, comparing specifications, and synthesizing customer feedback, which guided the rankings based on a thorough analysis of available information in the market.

Overall scores reflect relative ranking within this category, accounting for which limitations materially affect real-world use cases. Small differences in category scores can result in larger ranking separation when those differences affect the most common or highest-impact workflows.

Verification

  • Products evaluated through comprehensive research and analysis of chain lock features and specifications.
  • Rankings based on analysis of customer reviews and expert ratings in the chain lock category.
  • Selection criteria focus on security ratings, durability, and user feedback for chain locks.

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Frequently Asked Questions About Chain Locks

What makes a chain locks the "best"?

We evaluate products based on quality, performance, value for money, user reviews, durability, and ease of use. Our rankings are updated regularly to reflect the latest market offerings and user feedback.

How often do you update your chain locks recommendations?

Our team continuously monitors the market for new products and updates our recommendations quarterly. We also adjust rankings based on user feedback and new testing results.

What if I'm looking for a specific type of chain locks?

Our top 10 list covers the most popular and highly-rated options. If you have specific requirements, check our detailed product descriptions and pros/cons to find the best match for your needs.

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Score Breakdown

0.0 / 10
Excellent

What This Award Means