November 4, 2025

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10 Best bike locks anti thefts of 2025

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Best Choice

1

Kryptonite
Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence
Main highlights

Durable Security
7mm four-sided chain links made from 3T MANGANESE STEEL ensure maximum protection.

Versatile Usage
Ideal for securing bikes, motorcycles, scooters, gates, and fences.

Customer Satisfaction
Users praise its reliability and theft-deterrent design, even in high-risk areas.
9.6

Exceptional

Our Rating

9.3
Durability

8.9
Lock Feature

8.9
Security
How do we rank?

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Careful review Our team ensures quality, value, and fit based on real user feedback

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Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
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Value for Money

2

NDakter
NDakter Bike Locks Heavy Duty Anti Theft, Bicycle U Lock for Ebike, 18mm Shackle, 6FT Steel Security Cable with 3 Keys for Electric Escooter, Motorcycle, Moped, Dirt-Bike, Tri-Bike Wheel Lock Sturdy
Main highlights

High Security & Anti-theft
The NDakter U Lock features an 18mm shackle and 6FT steel cable, offering robust protection against cuts and leverage attacks.

Ideal for Multiple Vehicles
Perfect for securing e-bikes, motorcycles, scooters, and outdoor equipment with its versatile U-lock and cable combination.

Customer Praised Durability
Users appreciate the solid construction and reliability of the lock, enhancing confidence in its anti-theft capabilities.
Key specs
- control method:Hand Control
- shape:U Shape
- material:Brass
- lock:Key Lock
- special feature:Heavy Duty Anti Theft
9.5

Excellent

Our Rating

9.9
Mounting bracket

9.9
Security

9.9
lock easily
3

Sportneer
Sportneer Bike Lock: Heavy Duty Anti Theft Bike U Lock with 5ft Security Steel Cable - 17mm Shackle Bicycle U-Locks with Keys & Sturdy Mounting Bracket for Road, Mountain, Electric & Folding Bike
Main highlights

Durable and Secure Design
Crafted from high-quality alloy steel, this U-lock is cut-resistant, leverage-resistant, and drill-resistant, ensuring robust protection against theft.

Versatile Locking Options
Ideal for securing bicycles to racks, fences, and poles, using the included 5ft double-looped steel cable.

Praised for Strength and Appearance
Customers commend its strong build and attractive design, offering peace of mind in high-theft areas.
Key specs
- control method:Hand Control
- shape:U Shape
- material:Alloy Steel, Silicone
- lock:Key Lock
- special feature:Portable, Heavy Duty
9.3

Excellent

Our Rating

9.7
lock easily

9.3
worth the money

9.3
Simple to use
4

Master Lock
Master Lock Cable Lock, Set Your Own Combination Bike Lock, 6 ft. Long, Black, 8122D

13% Off
Main highlights

Strong and Flexible Design
Made from braided steel, this lock offers strength and flexibility with rust-resistant and vinyl-coated features for enhanced durability.

Versatile Use for Various Items
Ideal for securing bikes, ATVs, grills, and lawn mowers, both indoors and outdoors.

Highly Praised Security
Customers commend its ability to withstand theft attempts, providing reliable security for valuable items.
Key specs
- Lock Type:Combination Lock
- Color:Black
- Control Method:App
- Material:Vinyl, Steel
- Cable Length:6 ft
9.0

Excellent

Our Rating

8.0
lock easily

8.0
Durability

8.0
Simple to use
5

Sportneer
Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike Motorcycle Scooter Door & Gate - Easy to Use, Bike Accessories
Main highlights

Keyless Security with 100,000 Combinations
The 5-digit combination lock offers keyless convenience with high security, boasting 100,000 possible combinations for enhanced protection.

Ideal for Varied Applications
Perfect for securing bicycles, motorcycles, gates, fences, and more with its versatile 3.2ft length.

Highly Praised for Durability
Customers frequently commend the lock's robust build quality and long-lasting durability.
Key specs
- Lock Type:Combination Lock
- Shape:Round
- Length:3.2ft
- Color:Black
- Material:Alloy Steel, Zinc
8.9

Very Good

Our Rating

9.1
Simple to use

8.2
Durability

8.0
lasts a long time
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6

Master Lock
Master Lock Black Bike Lock with Key, Standard Size U-Lock for Bicycles and Other Outdoor Equipment, Anti-Theft Lock for Bikes, 8320D
Main highlights

Steel Body for Maximum Security
Hardened steel body resists cutting, sawing, and prying.

Ideal for Back Wheel Locking
Perfect fit for securing back wheels of bicycles.

Impressive Durability
Customers praise its durability and resistance to bolt cutters.
Key specs
- control method:Hand Control
- shape:U Shape
- material:Vinyl, Steel
- lock:Key Lock
- special feature:Key Lock
8.8

Very Good

Our Rating

8.7
worth the money

8.7
lock easily

8.4
Simple to use
7

NDakter
NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain Lock, 3.2/4.27/5Ft Long Security Resettable Bike Locks for Bike, Bicycle, Scooter, Motorcycle, Door, Gate, Fence

23% Off
Main highlights

Secure 5-Digit Combination
Features a resettable 5-digit combination lock offering 100,000 possible codes for enhanced security.

Versatile Use Cases
Ideal for securing bikes, scooters, gates, and more in low-risk areas.

Highly Praised Scratch Protection
Customers appreciate the scratch-proof fabric that protects bike frames.
Key specs
- Lock Type:Combination Lock
- Shape:Round
- Length:3.2 feet Long
- Color:Black
- Material:Alloy Steel, Zinc
8.6

Very Good

Our Rating

9.5
Simple to use

9.1
lasts a long time

9.1
Durability
8

Titanker
Titanker Heavy Duty Bicycle Lock Chain with Keys - 3 Feet Anti-Theft Lock for Bikes, Motorcycles, Doors, Gates, Fences, Grills (6mm Thick)

14% Off
Main highlights

Cut-resistant Steel Chain
The lock features a 6mm thick heavy-duty steel chain, offering robust cut-resistance for enhanced security.

Versatile Use Cases
Ideal for securing bikes, e-scooters, motorcycles, gates, and more.

Highly Praised Security
Customers frequently commend its sturdiness and ability to deter theft.
Key specs
- Lock Type:Key Lock
- Shape:Round
- Length:3 feet
- Color:Black
- Material:Steel
8.5

Good

Our Rating

9.5
Simple to use

9.5
lock easily

9.1
worth the money
9

Jokmae
Combination Bike Cable Lock - 4 Digit, 32 inch Long Coiled Security Resettable Cable Lock, Anti-Theft Accessories for Mountain Bike, Road Bike, Electric Bicycle, Scooter
Main highlights

Keyless Convenience and Security
The lock offers a 4-digit resettable combination, eliminating the need for keys.

Versatile Outdoor Use
Ideal for securing bicycles, scooters, and more in diverse environments.

Superior Durability
Praised for its sturdy construction and weatherproof materials.
Key specs
- Lock Type:Combination Lock
- Color:Black
- Control Method:Touch
- Material:Steel, Polyvinyl Chloride, Zinc
- Cable Length:2.6 ft, 80cm
8.3

Good

Our Rating

9.5
Durability

8.4
Simple to use

8.4
lock easily
10

Alshaay
Heavy Duty Bike U Lock - Super Strong 12 Ton Shear, 20mm U Shape Lock Anti-Theft Silicone Covered Electric Scooter Lock Keyhole with Sliding Cover 4ft Steel Cable with Mounting Bracket and 3 Keys(S)

26% Off
Main highlights

Robust Security Features
The lock offers 12-ton hydraulic shear resistance and a 0.74-inch zinc alloy shackle for maximum protection.

Ideal for Public Parking
Perfect for securing bikes in public areas with its durable and weather-resistant design.

Highly Praised Durability
Customers appreciate the lock's robust construction and weather-proof features, ensuring long-term reliability.
Key specs
- control method:Hand Control
- shape:U Shape
- material:High Speed Steel
- lock:Key Lock
- special feature:Keyless, Anti theft
8.2

Good

Our Rating

8.0
Simple to use

8.0
Durability

8.0
lasts a long time

10 Best bike locks anti thefts of 2025

1

Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence

9.3

8.9

8.9

How do we rank?

How do we rank?

Analyzing top stores

2

NDakter Bike Locks Heavy Duty Anti Theft, Bicycle U Lock for Ebike, 18mm Shackle, 6FT Steel Security Cable with 3 Keys for Electric Escooter, Motorcycle, Moped, Dirt-Bike, Tri-Bike Wheel Lock Sturdy

9.9

9.9

9.9

3

Sportneer Bike Lock: Heavy Duty Anti Theft Bike U Lock with 5ft Security Steel Cable - 17mm Shackle Bicycle U-Locks with Keys & Sturdy Mounting Bracket for Road, Mountain, Electric & Folding Bike

9.7

9.3

9.3

4

Master Lock Cable Lock, Set Your Own Combination Bike Lock, 6 ft. Long, Black, 8122D

8.0

8.0

8.0

5

Sportneer Bike Lock: 5 Digit Combination High Security Anti Theft Bike Chain Lock - 3.2/3.6/4ft Heavy Duty Keyless Bicycle Lock for Bike Motorcycle Scooter Door & Gate - Easy to Use, Bike Accessories

9.1

8.2

8.0

6

Master Lock Black Bike Lock with Key, Standard Size U-Lock for Bicycles and Other Outdoor Equipment, Anti-Theft Lock for Bikes, 8320D

8.7

8.7

8.4

7

NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain Lock, 3.2/4.27/5Ft Long Security Resettable Bike Locks for Bike, Bicycle, Scooter, Motorcycle, Door, Gate, Fence

9.5

9.1

9.1

8

Titanker Heavy Duty Bicycle Lock Chain with Keys - 3 Feet Anti-Theft Lock for Bikes, Motorcycles, Doors, Gates, Fences, Grills (6mm Thick)

9.5

9.5

9.1

9

Combination Bike Cable Lock - 4 Digit, 32 inch Long Coiled Security Resettable Cable Lock, Anti-Theft Accessories for Mountain Bike, Road Bike, Electric Bicycle, Scooter

9.5

8.4

8.4

10

Heavy Duty Bike U Lock - Super Strong 12 Ton Shear, 20mm U Shape Lock Anti-Theft Silicone Covered Electric Scooter Lock Keyhole with Sliding Cover 4ft Steel Cable with Mounting Bracket and 3 Keys(S)

8.0

8.0

8.0

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