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Permanent motorcycle security lock designed to be fitted directly to the brake caliper.
A security lock left behind in the garage protects no motorcycle. The Guardian was designed to remove that problem: because it stays fitted to your bike, it is always ready when you need it.
Belgium 24/48H | France 48/72H | Other country Europe 72/96H
Valid for : Germany, Belgium, Spain, United States, France, Italy, Luxembourg, Netherlands
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The Lock Works Guardian, also known as the Lock Guardian, is a permanent motorcycle security lock designed to remain fitted directly to the brake caliper. Unlike a conventional disc lock that has to be carried, stored and fitted again every time you park, the Guardian stays on the motorcycle.
It is therefore always with the bike, always ready to use and can be locked in just a few seconds thanks to the LockPin system. Once inserted, the LockPin physically locks the brake disc and immobilises the front wheel.

For years, riders have used disc locks that have to be remembered, carried and stored. The Lock Guardian takes a different approach: the keyed security lock remains fitted to the motorcycle and is ready whenever you park.
It does more than replace a conventional disc lock: it makes everyday motorcycle security much easier.
Many riders already own a disc lock but do not use it every time they park. It may be left at home, forgotten in the garage or stored in a top box they do not always want to carry.
The Guardian solves that problem by staying permanently on the motorcycle.

The Guardian is particularly convenient for commuting, work trips, errands and short stops.
Because this disc lock stays fitted to the motorcycle, the Guardian cannot be left behind in the garage when you need it.
It takes up no room under the seat, in a bag, pannier or top box.
Combined with a motorcycle alarm or GPS tracker, the Guardian adds genuine mechanical immobilisation of the front wheel.
The main Guardian body remains permanently fitted to the radial brake caliper. When the motorcycle is parked, the LockPin passes through the system and locks the brake disc, preventing the front wheel from rotating freely.

An opportunistic thief will usually look for a motorcycle that can be moved quickly and easily. By physically immobilising the front wheel, the Guardian adds an immediate and visible obstacle.
As with any security solution, no device can make a motorcycle invulnerable. The aim is to layer obstacles so that theft becomes more difficult, more time-consuming and more risky.
| Feature | Lock Guardian | Conventional disc lock |
|---|---|---|
| Always on the motorcycle | Yes | No |
| Risk of leaving it at home | Noe | Yes |
| Storage space under the seat or in luggage | Noe required | Required |
| Time and ease of use | A few seconds | Varies by model |
| Physical front-wheel protection | Yes | Yes |
| Motorcycle-specific installation | Yes | No, usually universal |
The Guardian is designed to become an integral part of the motorcycle. Its CNC-machined aluminium body delivers a premium finish and clean integration with the brake caliper.
When the lock is not engaged, the DustCap protects the LockPin housing against dirt, dust and road spray.
The complete system remains discreet, compact and suitable for everyday use.

Depending on the selected version, the Guardian is available in several colours to complement the styling of your motorcycle.
Colour availability depends on the selected Guardian version. Some references are only available in black or in a limited choice of finishes.
The Lock Guardian carries ART4 certification, a recognised standard in the motorcycle security sector.
This certification confirms its position as a serious motorcycle security solution for bikes equipped with compatible radial brake calipers.
Insurance requirements can vary by company and policy. Always check the specific security requirements of your insurance contract.

The kit includes everything required for installation:

The Guardian is not a universal motorcycle lock. Each version is designed for a specific brake-caliper configuration.
The good news is that you can identify the correct reference yourself with three simple checks: the caliper mounting type, which side it is fitted on and the bolt spacing.
The various Guardian versions cover many BMW, Ducati, KTM, Triumph, Yamaha, Kawasaki, Suzuki and Harley-Davidson motorcycles, as well as selected lightweight motorcycles and scooters equipped with compatible radial brake calipers.
Compatibility should always be checked for the exact motorcycle model and model year.
There is no need to work through a huge motorcycle list: you can identify the correct Lock Guardian reference yourself in a few simple steps.
1. Check that your motorcycle has a radially mounted brake caliper.
Identify the two caliper mounting bolts securing the caliper to the fork. The Guardian is designed for compatible radial-mount calipers.
2. Measure the spacing between the two caliper mounting bolts.
Measure centre to centre. Compatible Lock Guardian bolt spacings are 80 mm, 100 mm or 108 mm.
3. Check which side of the front wheel the caliper is fitted on.
The reference letter indicates the mounting side: GR = right-hand side and GL = left-hand side.
4. You now have your Guardian reference!
| Measured bolt spacing | Right-hand caliper | Left-hand caliper |
|---|---|---|
| 80 mm | GR80 | GL80 |
| 100 mm | GR100 | GL100 |
| 108 mm | GR108 | — |
RADIAL CALIPER + SIDE + BOLT SPACING = YOUR LOCK GUARDIAN
Example: your motorcycle has a right-hand radial caliper with 100 mm bolt spacing? The correct reference is GR100.
| Reference | Caliper location | Caliper bolt spacing | Typical applications |
|---|---|---|---|
| GR80 | Right-hand side of the fork | 80 mm | Selected lightweight motorcycles and compatible scooters |
| GL80 | Left-hand side of the fork | 80 mm | Selected lightweight motorcycles requiring left-side fitment |
| GR100 | Right-hand side of the fork | 100 mm | Many BMW, Ducati, KTM and Triumph models, plus selected Harley-Davidson motorcycles |
| GL100 | Left-hand side of the fork | 100 mm | Motorcycles with 100 mm radial calipers requiring left-side fitment |
| GR108 | Right-hand side of the fork | 108 mm | Many Yamaha, Kawasaki and Suzuki models |
The examples below are intended as a quick guide only. If in doubt, check the caliper type, mounting side and bolt spacing using the method above.
| Make | Model | Typical Guardian reference |
|---|---|---|
| BMW | R 1250 GS / R 1300 GS | GR100 |
| Ducati | Multistrada V4 | GR100 |
| KTM | 1290 Super Adventure | GR100 |
| Yamaha | Tracer 9 / MT-09 | GR108 |
| Suzuki | GSX-S1000 | GR108 |
| Kawasaki | Z900 / Ninja 1000SX | GR108 |
The Guardian physically immobilises the front wheel, creating an effective barrier against opportunistic motorcycle theft.
For more complete motorcycle security, it can be combined with an alarm and, depending on your needs, a GPS tracking solution.
| Security solution | Physical immobilisation | Detection & alert | Tracking |
|---|---|---|---|
| Lock Guardian | Yes | No | No |
| Patrolline MAX 5.0 | No | Yes | No |
| Patrolline MAX 4G | No | Yes | Yes |
| Traceur GPS | No | Depending on model | Yes |
| Combined protection | Yes | Yes | Yes |
This layered approach combines several security functions: deterring theft, detecting an attempted theft and locating the motorcycle when the chosen system includes GPS tracking.
TecnoGlobe is not a general-purpose marketplace. Since 1994, we have specialised in motorcycle alarms, GPS trackers and motorcycle security solutions recognised by insurance companies.
When you buy your Guardian from TecnoGlobe, you benefit from a store dedicated to motorcycle security, with detailed technical information to help you select the correct version for your bike.
TecnoGlobe offers mechanical, electronic and GPS security solutions designed specifically for motorcyclists.
A simple method helps you identify the correct reference from the caliper type, mounting side and bolt spacing.
The Guardian can be integrated into a coherent security strategy together with a motorcycle alarm or GPS tracker.
You deal with a motorcycle security specialist rather than a faceless sales platform.
Carefully check the caliper type, mounting side and bolt spacing before selecting your Guardian reference and colour.
Installation must be carried out in accordance with the manufacturer’s instructions. After fitting, check all fasteners and make sure the system does not interfere with the brake disc, caliper or wheel rotation.
Yes. The Guardian body remains fitted to the brake caliper while you ride. The LockPin must always be removed before moving the motorcycle.
No. The Guardian provides physical immobilisation of the front wheel. A motorcycle alarm adds electronic detection and an audible warning. The two systems complement each other.
No. It is designed for motorcycles equipped with compatible radial brake calipers. The correct reference must be determined by checking the caliper type, mounting side and bolt spacing.
The correct version depends on the caliper mounting type, bolt spacing and mounting side. Use the selection method above to identify the appropriate reference.
Yes. The kit includes the Guardian body, LockPin, two keys, security code card, spacers, installation hardware and the protective accessories specified by the manufacturer.
Because it stays permanently on the motorcycle and cannot be left behind. It takes up no luggage space, does not need to be carried and is available even when you make an unplanned stop.
Yes. It performs the role of a motorcycle disc lock by physically immobilising the front wheel. Its key advantage is that it remains permanently fitted to the brake caliper, unlike a conventional padlock or removable disc lock.
No. Available colours vary by version. Some references are offered in several finishes, while others are only available in black or in black and gold.
Not automatically. ART4 certification is an important security credential, but each insurance company may apply its own requirements. Check the terms of your motorcycle insurance policy.