Addition to marking your bike.

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GuardTwin

Active Member
We know that taking numbers down that has been stamped on the bike helps police to know if the bike they find is yours but what about the removable parts they might later find?

I decided to mark specific areas, some hard to reach with the bike all fixed together and some easy to reach. I also taken pictures and done a video showing each marking that will be given to the police if my bike does get stolen and then found so their job is easier plus this provides evidence it is my bike as I knew all about them and the markings are personal. < Note them this and tell them the meaning of each marking that relates to you which is not a easy to make up strong story such as your date of birth which you can show on a passport.

It is a great idea to do this specially that it helps when your bike is targeted I noticed people now inspect bikes before stealing them as I several times seen in london people looking around several bikes (yes I called the police for this behaviour.) I wanted to wait and see if the owner had markings because the other guy looked at an area and stood right up moving away from it quickly to another bike, i guessed he saw something. (Addition to the story: the police arrived one was near and questioned his behaviour.) <I felt good about myself and continued with my day off with the lads.

1) Use a tool that you can control a scrape marking nice and deep so if people do try to cover it up with paint you should be able to feel the marking or if they decided to scrape away this will leave a horrible mark and provides evidence against them at attempting to remove critical recorded markings.

2) Permanent marker: On my black frame i use a black pen, it does show easily in light and can be easily missed in dark areas.

3) Mark every part of the bike that can be removed such as the handle bars and seat. (don't go too mental or you will have a tattooed bike) :biggrin:

4) Record each marking with a photo on the day and a video specifically for the police to watch if they wish to use it (Helps them to locate markings they might not see and also can be used in court against them if they do go.)

5) Make your bike as anti theft as possible by replacing all quick releases I bought some for 7 quid for the wheels. Another kit which its specific key costs 40-50 quid from pearsons.


All my markings are neat so it does not destroy the paintjob or style when you take a nice look, you only notice when you get closer and start to look around, only then you might find some.
 

Mr Haematocrit

msg me on kik for android
if you make a nice and deep scrape on carbon components, you could expose the laminate. If moisture gets into this area the laminate may swell and weaken.
Another problem with marking your bike in such a manner is that if you do not damage parts, a thief may damage them trying to remove the markings IMHO. You are also impacting the resale value of the components if you wish to upgrade.

I believe you would be better off considering alternative markings. On my bikes I have the following.

1) data-tag ultra violet etching which is not visible under normal light. (frame and forks)
2) Tamper proof QR codes on components (under bar tape, brake hoods, back of cranks, under seat etc)
3) Data-Dots - microdot identification, (handle bar tubes, stem, seat post, hub exterior or deep dish wheel surface -'non braking')
4) RFID transponder - Dropped into the frame or near the BB

http://datatag.co.uk/bicycles.php#pro
http://datatag.co.uk/bicycles_rfid.php

In also have a GPS tracker which send me a text if anyone trys to move my bike.
 
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GuardTwin

GuardTwin

Active Member
Oh yes i.forgot about the tags, gotta save up atm nothing in the pocket but yeah the tag i tried before on another bike are useful! I be doing that went i can grab a tenner. N true about resale but i wont be selling it in the future as it be a commute only if i buy a more.expensive bike. It is cheap but strong i got the same material frame on my mtb and that has tuns of deep scratches and divits but no rust and has not broke in half. They are deeper. I did not expose the metal on the bike. Admit not 100 percent smart but its all i can do as im broke lol
 

Matthew_T

"Young and Ex-whippet"
The bike that I commute on cost me £60 so there isnt a lot of point in worrying if that gets nicked. However, I do have lights and tools in the panniers which will equate to about £300 of stuff.
Not sure about marking every little bit because the chances of the police actually finding a small light are very slim.
 
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GuardTwin

GuardTwin

Active Member
I know alot of people don't like the idea but if you're not re selling, will be getting another bike for a none commute and keeping the one now for commute whiles you have minus in your account then It is really your only chance of getting it back if you can not afford anything else even if it costs 10quid one pay.

The only bit I marked was bottom of the frame gently and the handle bar part in the tube which has no covering on. Plus I do have access to weather coating paint from someone who has offered me to use. (I checked the tin and asked specialists which all said that is perfectly fine, that is why I marked really.) Not like I cut a hole in my bike so it weakens up and break when it supports my little light arse weight lol
 
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