Hexlox Thru Axle

The Hexlox thru axle replaces your existing thru axle. Its magnetic head allows you to effectively block access to the axle with a 6mm Hexlox insert. This means no chance for thieves with an Allen key.
Together with the Hexlox key, the insert forms a secure unit that can only be opened with your individual Hexlox key code.

How it works:

1. Select a thru axle based on your current axle (size is usually printed). Optionally, have a look at our Thru Axle Fitment Guide to determine the correct axle size.
   
   
2. Add Hexlox Insert 6mm and Hexlox Key – done!

Question: Which Hexlox Insert size fits in the thru axle?
Answer: The Hexlox Thru Axle is designed for Hexlox Insert 6mm use.

Question: How do I find the right length?
Answer: Check the labeling on your current thru axle or use theThru-Axle Fitment Guideon our website.

Question: Is the theft protection active immediately?
Answer: As soon as a 6mm Hexlox Insert is placed into the thru axle, your wheel is secured against access with conventional tools.

Question: Are there different versions for road, MTB or gravel?
Answer: Yes, the Hexlox thru axle is available in different lengths and standards – suitable for all common axle formats.

Question: How do the Hexlox key code, the Hexlox key and the Hexlox insert work together?

Answer:The Hexlox key and the Hexlox insert – if they have the same code – form a solid mechanical connection.

The shape of the key matches the shape of the insert exactly – but only if they have the same 3-digit code. Different key codes mean that the keys and inserts have slightly different shapes.

That's why we call the Hexlox key a "key," because it essentially works the same way as your front door key. If you take a close look at another Hexlox key with a different code, you'll notice that the tip of the key looks a little different—not much, but it's noticeable.

All Hexlox keys and Hexlox inserts in an order will be shipped with the same key code.

Question: Is the Hexlox System safe?

Answer: There is no lock in the world that is 100% secure– not against a thief who has enough time, motivation, and the right tools. That's the reality when it comes to security – especially with bicycles and bicycle parts.

Most thefts of bicycle parts happen spontaneously. Someone walks by a bike, sees that a saddle or wheel isn't properly secured, and grabs it. Then, of course, there are the well-organized professionals with a real plan—systematic and prepared. All lock manufacturers, including us at Hexlox, develop products specifically designed to help combat these spontaneous opportunistic thieves.

Hexlox is an anti-theft system specifically designed for bicycle components—wheels, seatposts, saddles, and other parts secured with standard Allen screws. Our solution is simple yet effective: a small magnetic insert that blocks access to the screw. Without the appropriate key, it's almost impossible to reach.

Regarding key security, we're sometimes asked how many different Hexlox key codes there are. The exact number is confidential. But in real life, this number is less important than its deterrent effect.

We always recommend combining Hexlox with a solid frame lock and securing your bike to something solid, like a lamppost or bike rack. Security works in layers—a single solution is never enough.