The right lock can deter thieves and give you peace of mind. Here's a comprehensive buyer's guide to locks for electric bikes, profiling the different types available and helping you choose the best options.

Before diving too deep into the nuances of different e-bike lock types, if security is your number one concern above all else there are three e-bike locks that you should consider. The Hiplock D1000, the Kryptonite Fahgettaboudit U-Lock, and the Kryptonite Evolution Chain. They are all pricey, but all three are very effective, and especially when combined with a simpler lock, or other accessories like a smart lock, alarm, gps, etc.  These are your best bet against theft.  

Without further digression, here are the different e-bike lock types:

1. U-Locks

U-Locks are designed to offer a high level of security through their solid metal construction and resistance to common theft tools. They are a preferred choice for many urban cyclists, especially in areas where bike theft is prevalent.

The U-Lock's design typically consists of a thick steel shackle that resists cutting, prying, or twisting attempts, along with a lock mechanism that can range from simple key access to more complex combinations. When used properly, a U-Lock can effectively secure the bike's frame and wheel to various immovable objects, providing peace of mind when leaving your precious e-bike unattended.

However, U-Locks are not without their nuances. Their weight, size, and limited flexibility might not suit every rider or situation.

Whether you're a daily commuter, a weekend explorer, or somewhere in between, understanding the benefits and limitations of U-Locks can help you make an informed decision that aligns with your needs and keeps your e-bike safe and secure.

Pros:

  • Very strong and resistant to cutting tools.
  • Available in various sizes.
  • Often combined with cables to secure other bike parts.

Cons:

  • Can be heavy.
  • Limited in flexibility.

Recommended for:

  • Urban areas with high theft risk.
  • Long-term parking.

Best Products:

You want to use a U-Lock in areas or situations when you are particularly worried about your e-bike.  So it is best to go with the best quality. There are three U-Locks that stand well above the rest. There is never a guarantee when it comes to theft with electric bikes, but these are a great bet to deter thieves and make their lives much more difficult.

Kyrptonite New York Fahgettaboudit Mini U-Lock

Hiplock D1000 Bike Lock

Abus Grant XPlus 540

2. Chain Locks

Chain locks have emerged as a versatile and robust option that many riders trust.

Chain locks consist of a series of metal links, usually made from hardened steel, connected in a chain. This design allows for flexibility, enabling the lock to wrap around various objects of different shapes and sizes. Coupled with a lock mechanism at one end, chain locks can be an ideal solution for securing both the frame and wheels of an electric bike to fixed structures.

When selecting a chain lock for your electric bike, consider factors such as the thickness of the chain, the type of locking mechanism, and the overall weight. Look for chains with a protective sleeve to prevent scratching your bike's finish. Additionally, some chain locks come with a "Sold Secure" rating, a reputable independent rating system that grades locks on their resistance to various attack methods.

Chain locks offer a unique blend of flexibility and strength, suitable for various scenarios. Whether you're parking your e-bike in the bustling city center or a more remote location, understanding the attributes of chain locks can help you make a choice that aligns with your security needs and lifestyle.

Pros:

  • Extremely versatile: Chain locks can be wrapped around lamp posts, bike racks, and other irregularly shaped objects, providing more options for where to park your e-bike.
  • Strength: High-quality chain locks are often made of hardened steel, making them resistant to cutting and sawing.
  • Length Options: Available in different lengths, chain locks can secure multiple parts of the bike or even multiple bikes together.

Cons:

  • Weight: Chain locks, especially those made of thicker materials, can be heavy and cumbersome to carry.
  • Security Variance: The security level of a chain lock can vary widely depending on the thickness and quality of the material. Thinner chains may be more vulnerable to bolt cutters.

Recommended for:

  • Those needing flexibility in locking locations.
  • Moderate to high theft risk areas.

Best Products:

Kryptonite Evolution Chain

Abus 12K

3. Folding Locks

In the pursuit of combining security and convenience, folding locks have emerged as a popular choice for electric bike owners. Characterized by their hinged joints and flat metal plates, folding locks offer a compact and flexible solution that bridges the gap between the robustness of U-Locks and the adaptability of chain locks.

Easily foldable into a small, portable size, these locks can be mounted on the bike frame or stowed in a bag, making them an appealing option for commuters and recreational riders alike.

With the ability to wrap around various objects and provide a decent level of protection, folding locks represent an innovative approach to e-bike security, catering to the needs of the modern, on-the-go cyclist.

Pros:

  • Compact and easy to carry.
  • Decent strength and versatility.

Cons:

  • Not as strong as U-Locks or heavy chain locks
  • Limited reach

Recommended for:

  • Commuters looking for a balance between security and portability
  • Low to moderate theft risk areas

Best Products:

Abus XPlus 6500 Folding Lock

4. Cable Locks

Cable locks offer a lightweight and flexible solution for securing electric bikes, appealing to those who prioritize convenience and portability. Composed of intertwined metal fibers encased in a protective plastic coating, cable locks can easily coil around various parts of the bike and various fixed objects.

While often used as a secondary lock or for temporary security in low-risk areas, cable locks have become a favorite among casual riders and commuters. Their ease of use, affordability, and adaptability make them a common choice, especially when combined with other, more robust locking mechanisms.

For the electric bike owner seeking a simple yet functional locking option, cable locks provide a versatile and accessible solution.

Pros:

  • Lightweight and versatile.
  • Often used in combination with U-Locks.

Cons:

  • Easily cut with bolt cutters.
  • Not recommended as a standalone lock.

Recommended for:

  • Additional security with another lock type.
  • Low theft risk areas.

5. Smart Locks

In an era where technology permeates every aspect of our lives, even the traditional bike lock has seen a digital transformation.

Smart locks for electric bikes represent the cutting-edge fusion of security and technology. Controlled through smartphones or other connected devices, these locks offer features such as keyless entry, theft alerts, GPS tracking, and more.

Designed to cater to the tech-savvy cyclist, smart locks not only provide enhanced security but also integrate seamlessly with our connected world, offering convenience and peace of mind.

Pros:

  • Can be controlled via smartphones.
  • Often come with features like alarms or GPS tracking.

Cons:

  • Expensive.
  • Technology can be hacked or malfunction.

Recommended for:

  • Tech-savvy riders.
  • Moderate to high theft risk areas.

Best Products:

wsdcam Bike Alarm

TannD Alarm Disc Lock

Tchipie Disc Brake Lock Alarm

How to Choose the Best Lock:

  1. Assess Your Risk: Know the theft risk in your area and choose a lock accordingly.
  2. Consider the Bike's Value: The more valuable the bike, the stronger the lock should be.
  3. Think About Portability: Consider the lock's weight and how you'll carry it.
  4. Check the Lock's Rating: Look for ratings by independent organizations like Sold Secure.
  5. Set a Budget: Balance between quality and price.

Final Recommendations:

  • High Theft Risk Area: U-Lock combined with a cable or chain lock
  • Moderate Theft Risk Area: Chain lock or folding lock.
  • Low Theft Risk Area: Folding lock.
  • Tech-Savvy Riders: Smart lock as an additional layer of security.

Investing in a quality lock is crucial for securing your electric bike. Consider your specific needs, evaluate the options, and choose the lock that best fits your situation.