When it comes to bike security, most people think of locks first. That's right. But locks protect the frame, not the whole bike. Wheels, seatpost, stem, bolt-on components: all of these can often be removed in seconds without touching the lock. That's exactly where Pitlock comes in.
What Pitlock Protects
Pitlock secures the components attached to your bike: wheels, seatpost, stem and bolt-on parts. The system replaces standard fixings with coded security parts that can only be removed with the matching Pit key.
Depending on your bike and its components, different products apply:
- Pitlock quick release skewers replace the original axles on front and rear wheels for bikes with classic quick releases. Normally one move is all it takes to remove a wheel. With Pitlock, that's no longer the case.
- Pitlock thru axles secure wheels on modern bikes with thru axle systems. Thru axles have become the standard on bikes with disc brakes and are considerably less uniform than quick releases. Pitlock offers matching solutions for the common standards and dimensions.
- Pitstoppers secure Allen bolts. Once installed, they block the bolt head from standard tools. The only way to remove a Pitstopper is with the included unlocking screw. They work wherever Allen bolts are used: saddle clamps, stems, brakes, racks, light mounts or motor covers on e-bikes.
How the System Works
At the core of Pitlock is a coded nut made from stainless steel, CNC-machined and individually coded. Every code is unique, with more than 1,000 different codes currently in circulation.
The locking mechanism works in two stages. A spring washer secures the coded nut and locks automatically when closed. A conical security ring surrounds the nut. The Pit key must be pressed in with light pressure before it engages. Only then can the nut be turned.
The principle is similar to childproof medicine caps: press, then turn. Simple, but effective.
Additional components prevent cold welding of the metal parts. The pressure disc ensures that attacks with pliers or leverage tools come to nothing. It simply rotates along with any outside force applied.
What Pitlock Does Not Promise
With enough time, heavy tools and an undisturbed opportunity, almost anything can be defeated. That applies to Pitlock just as much as any other security product.
What Pitlock offers is a significantly higher barrier for the thief. Where a standard axle can be removed in seconds, a secured axle requires time and specialist tools. Opportunistic theft is by far the most common form of bike component theft, and that is precisely where Pitlock makes the difference.
Practical Properties
Pitlock works purely mechanically. No battery, no app, no connection to an external service. The components are made from stainless steel, weatherproof and built for years of everyday use.
The system is modular. Families with multiple bikes can set them all to the same code. One key covers every bike.
If a key is lost, it is not the end of the world. Using your personal code card, replacement keys and spare parts can be ordered at any time. If the code card is also missing, there are still options.
Who Benefits From Pitlock
Pitlock makes sense wherever high-quality bikes are regularly left in public spaces: commuters in cities, families with expensive children's bikes, anyone who cannot or does not want to carry their bike indoors every time.
It is not a replacement for a good bike lock. It is a sensible addition for the parts a lock alone cannot protect.
Frequently Asked Questions
+ Can I use one Pitlock key for multiple bikes?
Yes, with one exception. Quick release skewers and thru axles are compatible with each other and can be set to the same code. Solid axles use a different key type with its own code, which is not compatible with the other systems. Anyone with only quick releases or thru axles can get by with a single key.
+ What happens if I lose my key?
No problem. Every Pitlock set includes a code card with your personal code ID. You can use it to order a replacement key or spare parts at any time, directly through our shop.
+ Is Pitlock suitable for e-bikes?
Yes. Pitstoppers in particular are a good fit for e-bikes, as many components such as motor covers and light mounts are fixed with Allen bolts. Quick release and thru axle locks work independently of the drive system.
+ What is the difference between Pitlock and a bike lock?
A bike lock secures the frame against the whole bike being taken. Pitlock secures individual components, wheels, seatpost and bolt-on parts, against quick removal. The two systems complement each other.
+ Can Pitlock really not be cracked?
With enough time and heavy tools, almost anything can be defeated. Pitlock is not a guarantee. What matters is the effort required. Where a standard axle takes seconds to remove, a secured axle requires significantly more time and specialist tools. In most everyday situations, that is enough to stop opportunistic theft.
