Bicycle lock security levels help you find the right bicycle lock for your bike, e-bike or mountain bike.

Most of these security levels are based purely on mechanical criteria.

I LOCK IT frame locks feature a smart security concept that goes beyond robust material. Smart functions, such as intelligent alarm sensors and digital GPS theft protection, comprehensively secure your bike.

In addition, we are rethinking bicycle security - individual accessories can specifically increase the security level of your frame lock.

Find out here in detail what makes I LOCK IT security so special and how you can increase your bicycle lock to security level 16.

Different security levels: why comparing them is often difficult

The search for optimal protection usually starts with the stated security level of the bike lock. A direct comparison is often difficult because there is no uniform standard. Bike lock manufacturers use their own scales and rating criteria for materials and technology – and these differ greatly from one another.

At I LOCK IT, we focus on transparency and a clear structure. To give you a reliable basis for your decision, we have classified our products in an internal system of bike lock security levels from 5 to 16. This classification is based on the precise interplay of our smart technology and mechanical resistance – perfectly matched to the quality and innovative strength that I LOCK IT stands for.

The right I LOCK IT security level for your everyday life

Every I LOCK IT frame lock offers strong basic security, which can be increased with suitable plug-in accessories – depending on where you use it and how much protection you need.

Choose between a plug-in cable, plug-in chain or the texlock mate for fully customised security.

Security Level 5-8: Optimal protection for short stops

For short stops or daytime parking in busy places, a lower lock security class is often sufficient.

The I LOCK IT PLUS offers optimal basic protection with an alarm system and convenient app control.

With plug-in accessories, you can increase the security level of the bike lock – from basic level 5 to level 8.

More about I LOCK IT PLUS
  •

    I LOCK IT PLUS with plug-in cable

    • Light and flexible - ideal for on the go
    • Practical universal mount for quick storage
    • Length: 140 cm
    • Increased to security level 6
    For the plug-in cable 

  • I LOCK IT PLUS with plug-in chain

    • Made of high-alloy, hardened steel
    • Robust protective sleeve prevents paint damage
    • Length: 120 cm
    • Increase to Security Class 7
    For the plug-in chain 

  • I LOCK IT PLUS with texlock mate cable

    • Stylish, flexible, and rattle-free
    • Protection against cuts, sawing, fire, and paint damage
    • Length: 120 cm
    • Increased to security level 8
    About the texlock mate 

Security Level 9-12: Enhanced protection for high-value bicycles

If a bicycle is parked for a longer period, but not permanently unattended or outdoors overnight, we recommend a medium security level.

The I LOCK IT PRO lite offers you the same base with level 9. It is made of robust aluminum and features a fast Bluetooth 5.1 connection. This smart frame lock is a pure Bluetooth lock with high-quality hardware – without an integrated GPS tracking function.

The I LOCK IT PRO lite can be upgraded to I LOCK IT Security Class 12 with plug-in accessories.

More about I LOCK IT PRO lite
  •

    I LOCK IT GPS & PRO lite with plug-in chain

    • Lightweight and flexible – ideal for on the go
    • Practical universal mount for quick storage
    • Length: 140 cm
    • Upgrade to Security Level 10
    For the plug-in cable 

  • I LOCK IT GPS & PRO lite with plug-in chain

    • Made of high-alloy, hardened steel
    • Robust protective sleeve prevents paint damage
    • Length: 120 cm
    • Upgrade to Security Level 11
    For the plug-in chain 

  • I LOCK IT GPS & PRO lite with texlock mate cable

    • Elegant, flexible, and rattle-free
    • Protection against cuts, saws, fire, and paint damage
    • Length: 120 cm
    • Upgraded to security level 12
    About the texlock mate 

Security Level 13-16: Maximum protection for premium bikes & e-bikes

If your bike is particularly valuable or you live in a big city, a high-security bicycle lock is worthwhile.

With basic security level 13, the I LOCK IT PRO offers the highest basic protection in our range. The lock optimized for e-bikes combines robust material with GPS tracking, a 110 dB alarm, and other smart functions.

With the corresponding plug-in accessories, the level increases to bicycle lock security level 16.

More about I LOCK IT PRO
  •

    I LOCK IT PRO with plug-in cable

    • Light and flexible – ideal for on the go
    • Practical universal mount for quick storage
    • Length: 140 cm
    • Increased to security level 14
    For the plug-in cable 

  • I LOCK IT PRO with plug-in chain

    • Made of high-alloy, hardened steel
    • Robust protective sleeve prevents paint damage
    • Length: 120 cm
    • Increase to security class 15
    For the plug-in chain 

  • I LOCK IT PRO with texlock mate plug-in cable

    • Elegant, flexible and rattle-free
    • Protection against cuts, saws, fire and paint
    • Length: 120 cm
    • Increased to security level 16
    About the texlock mate 

I LOCK IT Security: More than just an immobilizer

Bicycle lock security is a top priority at I LOCK IT. The security level is the basis, but the smart technology combined with correct usage truly makes your bicycle theft-proof.

  • Thieves exploit every opportunity: A short, unattended stop is often enough for thieves. So always lock your bike. The permanently mounted frame lock is always ready for this purpose. With the I LOCK IT app, you control opening and closing comfortably – completely without key chaos.
  • Deterrence through alarm: Even well-secured bicycles and e-bikes often don't stop thieves. That's why our frame locks have an integrated 110 dB alarm. This detects small vibrations and deters loudly.
  • Find instead of search: If a thief is still successful, you can quickly find your bike again without a long search: With the I LOCK IT app, you can track the bike live using the GPS tracker.*
  • Correct application: The smart security of I LOCK IT only ideally protects your bicycle if the frame lock is also used correctly. With the correct securing, you can further increase bicycle theft protection.

*only available with I LOCK IT PRO