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Bicycle security

We are working with partners, such as Transport for London, BTP, Metropolitan Police, The London Cycling Campaign and retailers to crack down on cycle theft in the Capital.

Thieves think that cycle theft is a low risk, high reward crime. Follow these simple steps to lock thieves out and ensure your bike remains safe and secure:

1. Get your bike security marked and registered at BikeRegister.

Getting your bike security marked and registered is a visible deterrent to bike thieves. They know that if they are caught in possession of a registered bike, the rightful owner can be traced and they will be arrested.

Keep checking our website or follow us on Twitter @CityPolice​ and @CityCycleCop for updates about future events.

2. Record details of your bike

Frame number (normally found underneath the bike between the pedals or where the back wheel slots in), BikeRegister number, other distinguishing features, and take a photo.

Bikes are often stolen and then sold online. To help police establish if the bike belongs to you take detailed photos of your bike including any unique scratches, damage or modifications.

3. Use locks of a good standard

Make your bike less desirable to steal. If a thief sees your bike with good quality locks and sees another with cheap easy locks they’ll pick the easy target.

Use two different types of lock, with at least one being a high quality D-lock. It takes thieves a few seconds to cut through poor quality locks - make it as difficult for them as possible.

The use of cable locks are only designed as a secondary measure to secure removable items, such as saddles and wheels. Cable locks are not suitable as a sole means of securing your bike as a cheap pair of cable cutters will make easy work of even the best of them.

4. Lock the frame and both wheels to the cycle parking stand

Watch example of a good locking technique in the video above.

If you are in any doubt on how to properly lock your bike, feel free to attend Snow Hill police station to speak with one of our resident cycle officers. Alternatively please visit @CityPolice or @CityCycleCop on Twitter for more information, including dates for our next road show.

5. Make the locks and bike hard to manoeuvre

Thieves may use a pole to twist and break a lock. Make sure you don’t leave space for this to happen, and use a strong lock.

Take a look at our short YouTube clips to see just how easy it can be to steal a bike .

6. Take parts that are easy to remove with you

For example, saddles and wheels. Or use secure skewers, which can increase security by securing the bike's components to the frame permanently, making it difficult for thieves to steal parts such as saddle or wheels.

7. Lock your bike at recognised secure cycle parking

It should be well lit and covered by CCTV.

8. Take the same care to lock your bike securely at home

Bikes get stolen from communal hallways, gardens and sheds.

9. Don't buy a stolen second-hand bike

Insist on proof of ownership and check the bike frame number at BikeRegister.

10. What to do if your bike is stolen

If your bike has been stolen in the City, you can report to us using our online crime reporting form​ or call 101. Give us your BikeRegister number, photo and any other details.    

There are other various courses of action open to you if your bike goes missing. Whichever you take, make sure you do it as soon as possible.

Stolen Bikes in the UK will help to spread the word on the theft of your bike and offer you advice to help get it back.

Bikes and Find that bike both list adverts for bikes placed on online marketplaces, which you can check frequently to see if yours has been listed for sale.

Adverts are usually placed within 24 hours of the theft but if not, keep looking as they sometimes take a few months to pop up.

It might also be worth visiting and posting on the following forums:

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